10625904 has 70 divisors (see below), whose sum is σ = 30901296. Its totient is φ = 3538080.

The previous prime is 10625893. The next prime is 10625911. The reversal of 10625904 is 40952601.

10625904 is a `hidden beast` number, since 10 + 62 + 590 + 4 = 666.

It is a super-2 number, since 2×10625904² = 225819671634432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 11209 + ... + 12119.

Almost surely, 2^10625904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10625904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15450648).

10625904 is an abundant number, since it is smaller than the sum of its proper divisors (20275392).

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

10625904 is an frugal number, since it uses more digits than its factorization.

10625904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937 (or 916 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 10625904 is about 3259.7398669219. The cubic root of 10625904 is about 219.8477183080.

The spelling of 10625904 in words is "ten million, six hundred twenty-five thousand, nine hundred four".