104564555 has 32 divisors (see below), whose sum is σ = 136539648. Its totient is φ = 76665600.

The previous prime is 104564533. The next prime is 104564563. The reversal of 104564555 is 555465401.

It is not a de Polignac number, because 104564555 - 2²² = 100370251 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 315740 + ... + 316070.

It is an arithmetic number, because the mean of its divisors is an integer number (4266864).

Almost surely, 2^104564555 is an apocalyptic number.

104564555 is a deficient number, since it is larger than the sum of its proper divisors (31975093).

104564555 is a wasteful number, since it uses less digits than its factorization.

104564555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467.

The product of its (nonzero) digits is 60000, while the sum is 35.

The square root of 104564555 is about 10225.6811509063. The cubic root of 104564555 is about 471.1163368877.

The spelling of 104564555 in words is "one hundred four million, five hundred sixty-four thousand, five hundred fifty-five".