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4874080 = 25541743
BaseRepresentation
bin10010100101111101100000
3100011121222111
4102211331200
52221432310
6252245104
756300101
oct22457540
910147874
104874080
112829a72
121770794
131018693
1490c3a8
1566428a
hex4a5f60

4874080 has 48 divisors (see below), whose sum is σ = 11811744. Its totient is φ = 1899520.

The previous prime is 4874069. The next prime is 4874081. The reversal of 4874080 is 804784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4874081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6189 + ... + 6931.

It is an arithmetic number, because the mean of its divisors is an integer number (246078).

Almost surely, 24874080 is an apocalyptic number.

4874080 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 4874080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5905872).

4874080 is an abundant number, since it is smaller than the sum of its proper divisors (6937664).

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

4874080 is a wasteful number, since it uses less digits than its factorization.

4874080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799 (or 791 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 31.

The square root of 4874080 is about 2207.7318677774. The cubic root of 4874080 is about 169.5499051052.

The spelling of 4874080 in words is "four million, eight hundred seventy-four thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 41 80 82 160 164 205 328 410 656 743 820 1312 1486 1640 2972 3280 3715 5944 6560 7430 11888 14860 23776 29720 30463 59440 60926 118880 121852 152315 243704 304630 487408 609260 974816 1218520 2437040 4874080