672624104 has 16 divisors (see below), whose sum is σ = 1261462020. Its totient is φ = 336234240.

The previous prime is 672624101. The next prime is 672624119. The reversal of 672624104 is 401426276.

672624104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 668222500 + 4401604 = 25850^2 + 2098^2 .

It is not an unprimeable number, because it can be changed into a prime (672624101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45362 + ... + 58334.

Almost surely, 2^672624104 is an apocalyptic number.

It is an amenable number.

672624104 is a deficient number, since it is larger than the sum of its proper divisors (588837916).

672624104 is a wasteful number, since it uses less digits than its factorization.

672624104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19460 (or 19456 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 672624104 is about 25934.9976672449. The cubic root of 672624104 is about 876.1749023521.

The spelling of 672624104 in words is "six hundred seventy-two million, six hundred twenty-four thousand, one hundred four".