104525625 has 40 divisors (see below), whose sum is σ = 176118624. Its totient is φ = 55120000.

The previous prime is 104525623. The next prime is 104525651. The reversal of 104525625 is 526525401.

104525625 = 55² + 56² + ... + 679².

It is not a de Polignac number, because 104525625 - 2¹ = 104525623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104525592 and 104525601.

It is not an unprimeable number, because it can be changed into a prime (104525621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 200365 + ... + 200885.

Almost surely, 2^104525625 is an apocalyptic number.

104525625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104525625 is a deficient number, since it is larger than the sum of its proper divisors (71592999).

104525625 is an equidigital number, since it uses as much as digits as its factorization.

104525625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651 (or 636 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 104525625 is about 10223.7774330235. Note that the first 3 decimals coincide. The cubic root of 104525625 is about 471.0578631676.

The spelling of 104525625 in words is "one hundred four million, five hundred twenty-five thousand, six hundred twenty-five".