725939496360 has 96 divisors (see below), whose sum is σ = 2540788253640. Its totient is φ = 178692797952.

The previous prime is 725939496349. The next prime is 725939496361. The reversal of 725939496360 is 63694939527.

725939496360 is a `hidden beast` number, since 7 + 2 + 59 + 39 + 496 + 3 + 60 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 301974428484 + 423965067876 = 549522^2 + 651126^2 .

It is not an unprimeable number, because it can be changed into a prime (725939496361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77552959 + ... + 77562318.

Almost surely, 2^725939496360 is an apocalyptic number.

It is an amenable number.

725939496360 is an abundant number, since it is smaller than the sum of its proper divisors (1814848757280).

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

725939496360 is a wasteful number, since it uses less digits than its factorization.

725939496360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155115307 (or 155115300 counting only the distinct ones).

The product of its (nonzero) digits is 66134880, while the sum is 63.

The spelling of 725939496360 in words is "seven hundred twenty-five billion, nine hundred thirty-nine million, four hundred ninety-six thousand, three hundred sixty".