725010624 has 84 divisors (see below), whose sum is σ = 2237989936. Its totient is φ = 223077888.

The previous prime is 725010617. The next prime is 725010641. The reversal of 725010624 is 426010527.

725010624 is a `hidden beast` number, since 7 + 25 + 0 + 10 + 624 = 666.

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 11 ways as a sum of consecutive naturals, for example, 40924 + ... + 55899.

Almost surely, 2^725010624 is an apocalyptic number.

It is an amenable number.

725010624 is an abundant number, since it is smaller than the sum of its proper divisors (1512979312).

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

725010624 is a wasteful number, since it uses less digits than its factorization.

725010624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96854 (or 96841 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 725010624 is about 26926.0213176771. The cubic root of 725010624 is about 898.3552776328.

The spelling of 725010624 in words is "seven hundred twenty-five million, ten thousand, six hundred twenty-four".