725468937 has 8 divisors (see below), whose sum is σ = 970443936. Its totient is φ = 482069952.

The previous prime is 725468899. The next prime is 725468941. The reversal of 725468937 is 739864527.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 725468937 - 2¹⁸ = 725206793 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 725468937.

It is not an unprimeable number, because it can be changed into a prime (725468137) 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, 392928 + ... + 394769.

It is an arithmetic number, because the mean of its divisors is an integer number (121305492).

Almost surely, 2^725468937 is an apocalyptic number.

It is an amenable number.

725468937 is a deficient number, since it is larger than the sum of its proper divisors (244974999).

725468937 is a wasteful number, since it uses less digits than its factorization.

725468937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788007.

The product of its digits is 2540160, while the sum is 51.

The square root of 725468937 is about 26934.5305695124. The cubic root of 725468937 is about 898.5445351699.

The spelling of 725468937 in words is "seven hundred twenty-five million, four hundred sixty-eight thousand, nine hundred thirty-seven".