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4980960 = 253351153
BaseRepresentation
bin10011000000000011100000
3100101001121000
4103000003200
52233342320
6254432000
760223515
oct23000340
910331530
104980960
1128a22a6
121802600
13105521a
1493930c
15685c90
hex4c00e0

4980960 has 96 divisors (see below), whose sum is σ = 17448480. Its totient is φ = 1327104.

The previous prime is 4980959. The next prime is 4980961. The reversal of 4980960 is 690894.

It is an interprime number because it is at equal distance from previous prime (4980959) and next prime (4980961).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4980961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3744 + ... + 4896.

It is an arithmetic number, because the mean of its divisors is an integer number (181755).

Almost surely, 24980960 is an apocalyptic number.

4980960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4980960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8724240).

4980960 is an abundant number, since it is smaller than the sum of its proper divisors (12467520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4980960 is a wasteful number, since it uses less digits than its factorization.

4980960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177 (or 1163 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 4980960 is about 2231.8064432204. The cubic root of 4980960 is about 170.7802656240.

The spelling of 4980960 in words is "four million, nine hundred eighty thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 90 96 108 120 135 144 160 180 216 240 270 288 360 432 480 540 720 864 1080 1153 1440 2160 2306 3459 4320 4612 5765 6918 9224 10377 11530 13836 17295 18448 20754 23060 27672 31131 34590 36896 41508 46120 51885 55344 62262 69180 83016 92240 103770 110688 124524 138360 155655 166032 184480 207540 249048 276720 311310 332064 415080 498096 553440 622620 830160 996192 1245240 1660320 2490480 4980960