68373625 has 32 divisors (see below), whose sum is σ = 88657920. Its totient is φ = 52617600.

The previous prime is 68373611. The next prime is 68373653. The reversal of 68373625 is 52637386.

It is not a de Polignac number, because 68373625 - 2⁹ = 68373113 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 538312 + ... + 538438.

It is an arithmetic number, because the mean of its divisors is an integer number (2770560).

Almost surely, 2^68373625 is an apocalyptic number.

It is an amenable number.

68373625 is a deficient number, since it is larger than the sum of its proper divisors (20284295).

68373625 is a wasteful number, since it uses less digits than its factorization.

68373625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 264 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 68373625 is about 8268.8345611700. The cubic root of 68373625 is about 408.9116983470.

The spelling of 68373625 in words is "sixty-eight million, three hundred seventy-three thousand, six hundred twenty-five".