725037196 has 24 divisors (see below), whose sum is σ = 1367763264. Its totient is φ = 334302720.

The previous prime is 725037193. The next prime is 725037223. The reversal of 725037196 is 691730527.

It is not an unprimeable number, because it can be changed into a prime (725037193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51036 + ... + 63676.

It is an arithmetic number, because the mean of its divisors is an integer number (56990136).

Almost surely, 2^725037196 is an apocalyptic number.

It is an amenable number.

725037196 is a deficient number, since it is larger than the sum of its proper divisors (642726068).

725037196 is a wasteful number, since it uses less digits than its factorization.

725037196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13761 (or 13759 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 725037196 is about 26926.5147391934. The cubic root of 725037196 is about 898.3662525546.

The spelling of 725037196 in words is "seven hundred twenty-five million, thirty-seven thousand, one hundred ninety-six".