117583904 has 24 divisors (see below), whose sum is σ = 231791868. Its totient is φ = 58716160.

The previous prime is 117583901. The next prime is 117583909. The reversal of 117583904 is 409385711.

It can be written as a sum of positive squares in 2 ways, for example, as 111091600 + 6492304 = 10540^2 + 2548^2 .

It is not an unprimeable number, because it can be changed into a prime (117583901) by changing a digit.

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, 29384 + ... + 33144.

Almost surely, 2^117583904 is an apocalyptic number.

It is an amenable number.

117583904 is a deficient number, since it is larger than the sum of its proper divisors (114207964).

117583904 is an equidigital number, since it uses as much as digits as its factorization.

117583904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4748 (or 4740 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 117583904 is about 10843.6112066046. The cubic root of 117583904 is about 489.9096098713.

The spelling of 117583904 in words is "one hundred seventeen million, five hundred eighty-three thousand, nine hundred four".