104516556 has 12 divisors (see below), whose sum is σ = 243871992. Its totient is φ = 34838848.

The previous prime is 104516543. The next prime is 104516563. The reversal of 104516556 is 655615401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×104516556² = 21847420956202272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4354845 + ... + 4354868.

It is an arithmetic number, because the mean of its divisors is an integer number (20322666).

Almost surely, 2^104516556 is an apocalyptic number.

It is an amenable number.

104516556 is an abundant number, since it is smaller than the sum of its proper divisors (139355436).

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

104516556 is a wasteful number, since it uses less digits than its factorization.

104516556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8709720 (or 8709718 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 104516556 is about 10223.3338984893. Note that the first 3 decimals coincide. The cubic root of 104516556 is about 471.0442392442.

The spelling of 104516556 in words is "one hundred four million, five hundred sixteen thousand, five hundred fifty-six".