104580625 has 10 divisors (see below), whose sum is σ = 130684730. Its totient is φ = 83664000.

The previous prime is 104580589. The next prime is 104580643. The reversal of 104580625 is 526085401.

It can be written as a sum of positive squares in 5 ways, for example, as 57699216 + 46881409 = 7596^2 + 6847^2 .

It is a de Polignac number, because none of the positive numbers 2^k-104580625 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 83040 + ... + 84289.

It is an arithmetic number, because the mean of its divisors is an integer number (13068473).

Almost surely, 2^104580625 is an apocalyptic number.

It is an amenable number.

104580625 is a deficient number, since it is larger than the sum of its proper divisors (26104105).

104580625 is an frugal number, since it uses more digits than its factorization.

104580625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167349 (or 167334 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 104580625 is about 10226.4668874446. The cubic root of 104580625 is about 471.1404701507.

The spelling of 104580625 in words is "one hundred four million, five hundred eighty thousand, six hundred twenty-five".