725867160 has 64 divisors (see below), whose sum is σ = 2180584800. Its totient is φ = 193299456.

The previous prime is 725867159. The next prime is 725867167. The reversal of 725867160 is 61768527.

725867160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (725867167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93342 + ... + 100818.

Almost surely, 2^725867160 is an apocalyptic number.

It is an amenable number.

725867160 is an abundant number, since it is smaller than the sum of its proper divisors (1454717640).

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

725867160 is a wasteful number, since it uses less digits than its factorization.

725867160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8300 (or 8296 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 725867160 is about 26941.9219804378. The cubic root of 725867160 is about 898.7089142038.

The spelling of 725867160 in words is "seven hundred twenty-five million, eight hundred sixty-seven thousand, one hundred sixty".