625796 has 12 divisors (see below), whose sum is σ = 1106700. Its totient is φ = 309600.

The previous prime is 625789. The next prime is 625811. The reversal of 625796 is 697526.

It can be written as a sum of positive squares in 2 ways, for example, as 440896 + 184900 = 664^2 + 430^2 .

It is an unprimeable number.

625796 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371 + ... + 1178.

It is an arithmetic number, because the mean of its divisors is an integer number (92225).

2⁶²⁵⁷⁹⁶ is an apocalyptic number.

It is an amenable number.

625796 is a deficient number, since it is larger than the sum of its proper divisors (480904).

625796 is a wasteful number, since it uses less digits than its factorization.

625796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654 (or 1652 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 625796 is about 791.0726894540. The cubic root of 625796 is about 85.5350790248.

The spelling of 625796 in words is "six hundred twenty-five thousand, seven hundred ninety-six".