725507062 has 32 divisors (see below), whose sum is σ = 1318794048. Its totient is φ = 292217856.

The previous prime is 725507059. The next prime is 725507119. The reversal of 725507062 is 260705527.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202188 + ... + 205744.

It is an arithmetic number, because the mean of its divisors is an integer number (41212314).

Almost surely, 2^725507062 is an apocalyptic number.

725507062 is a deficient number, since it is larger than the sum of its proper divisors (593286986).

725507062 is a wasteful number, since it uses less digits than its factorization.

725507062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4440.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 725507062 is about 26935.2382948434. The cubic root of 725507062 is about 898.5602750629.

The spelling of 725507062 in words is "seven hundred twenty-five million, five hundred seven thousand, sixty-two".