675923684 has 12 divisors (see below), whose sum is σ = 1197840000. Its totient is φ = 333683688.

The previous prime is 675923623. The next prime is 675923693. The reversal of 675923684 is 486329576.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1069184 + ... + 1069815.

It is an arithmetic number, because the mean of its divisors is an integer number (99820000).

Almost surely, 2^675923684 is an apocalyptic number.

It is an amenable number.

675923684 is a deficient number, since it is larger than the sum of its proper divisors (521916316).

675923684 is a wasteful number, since it uses less digits than its factorization.

675923684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2139082 (or 2139080 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 50.

The square root of 675923684 is about 25998.5323431920. The cubic root of 675923684 is about 877.6052677396.

The spelling of 675923684 in words is "six hundred seventy-five million, nine hundred twenty-three thousand, six hundred eighty-four".