40625068 has 24 divisors (see below), whose sum is σ = 77865984. Its totient is φ = 18392400.

The previous prime is 40625051. The next prime is 40625111. The reversal of 40625068 is 86052604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10221 + ... + 13627.

It is an arithmetic number, because the mean of its divisors is an integer number (3244416).

Almost surely, 2^40625068 is an apocalyptic number.

It is an amenable number.

40625068 is a deficient number, since it is larger than the sum of its proper divisors (37240916).

40625068 is a wasteful number, since it uses less digits than its factorization.

40625068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3693 (or 3691 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 40625068 is about 6373.7797263476. The cubic root of 40625068 is about 343.7674085729.

The spelling of 40625068 in words is "forty million, six hundred twenty-five thousand, sixty-eight".