725000672 has 24 divisors (see below), whose sum is σ = 1557104472. Its totient is φ = 329545600.

The previous prime is 725000671. The next prime is 725000707. The reversal of 725000672 is 276000527.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (725000671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1029479 + ... + 1030182.

It is an arithmetic number, because the mean of its divisors is an integer number (64879353).

Almost surely, 2^725000672 is an apocalyptic number.

It is an amenable number.

725000672 is an abundant number, since it is smaller than the sum of its proper divisors (832103800).

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

725000672 is a wasteful number, since it uses less digits than its factorization.

725000672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059682 (or 2059674 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 725000672 is about 26925.8365143964. The cubic root of 725000672 is about 898.3511671309.

The spelling of 725000672 in words is "seven hundred twenty-five million, six hundred seventy-two", and thus it is an aban number.