725960 has 16 divisors (see below), whose sum is σ = 1633500. Its totient is φ = 290368.

The previous prime is 725953. The next prime is 725981. The reversal of 725960 is 69527.

It can be written as a sum of positive squares in 2 ways, for example, as 702244 + 23716 = 838^2 + 154^2 .

It is an unprimeable number.

725960 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9035 + ... + 9114.

2⁷²⁵⁹⁶⁰ is an apocalyptic number.

It is an amenable number.

725960 is an abundant number, since it is smaller than the sum of its proper divisors (907540).

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

725960 is a wasteful number, since it uses less digits than its factorization.

725960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18160 (or 18156 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 725960 is about 852.0328632160. The cubic root of 725960 is about 89.8747228183.

The spelling of 725960 in words is "seven hundred twenty-five thousand, nine hundred sixty".