725261360 has 40 divisors (see below), whose sum is σ = 1689292176. Its totient is φ = 289578240.

The previous prime is 725261357. The next prime is 725261401. The reversal of 725261360 is 63162527.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37742 + ... + 53618.

Almost surely, 2^725261360 is an apocalyptic number.

It is an amenable number.

725261360 is an abundant number, since it is smaller than the sum of its proper divisors (964030816).

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

725261360 is a wasteful number, since it uses less digits than its factorization.

725261360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16461 (or 16455 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 725261360 is about 26930.6769317075. The cubic root of 725261360 is about 898.4588274015.

The spelling of 725261360 in words is "seven hundred twenty-five million, two hundred sixty-one thousand, three hundred sixty".