900610625 has 20 divisors (see below), whose sum is σ = 1129888320. Its totient is φ = 717618000.

The previous prime is 900610603. The next prime is 900610651. The reversal of 900610625 is 526016009.

900610625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 900610625 - 2⁸ = 900610369 is a prime.

It is a super-2 number, since 2×900610625² = 1622198995725781250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 161636 + ... + 167114.

It is an arithmetic number, because the mean of its divisors is an integer number (56494416).

Almost surely, 2^900610625 is an apocalyptic number.

It is an amenable number.

900610625 is a deficient number, since it is larger than the sum of its proper divisors (229277695).

900610625 is an equidigital number, since it uses as much as digits as its factorization.

900610625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5762 (or 5747 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 900610625 is about 30010.1753577016. The cubic root of 900610625 is about 965.7076878183.

The spelling of 900610625 in words is "nine hundred million, six hundred ten thousand, six hundred twenty-five".