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4882560 = 27352543
BaseRepresentation
bin10010101000000010000000
3100012001121120
4102220002000
52222220220
6252352240
756333604
oct22500200
910161546
104882560
112835381
121775680
13101c4b7
14911504
15666a40
hex4a8080

4882560 has 64 divisors (see below), whose sum is σ = 15569280. Its totient is φ = 1301504.

The previous prime is 4882547. The next prime is 4882571. The reversal of 4882560 is 652884.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 649 + ... + 3191.

It is an arithmetic number, because the mean of its divisors is an integer number (243270).

Almost surely, 24882560 is an apocalyptic number.

4882560 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 4882560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7784640).

4882560 is an abundant number, since it is smaller than the sum of its proper divisors (10686720).

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

4882560 is a wasteful number, since it uses less digits than its factorization.

4882560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565 (or 2553 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 4882560 is about 2209.6515562414. The cubic root of 4882560 is about 169.6481766542.

The spelling of 4882560 in words is "four million, eight hundred eighty-two thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 2543 5086 7629 10172 12715 15258 20344 25430 30516 38145 40688 50860 61032 76290 81376 101720 122064 152580 162752 203440 244128 305160 325504 406880 488256 610320 813760 976512 1220640 1627520 2441280 4882560