117708232 has 16 divisors (see below), whose sum is σ = 221233500. Its totient is φ = 58712640.

The previous prime is 117708179. The next prime is 117708233. The reversal of 117708232 is 232807711.

It can be written as a sum of positive squares in 2 ways, for example, as 74753316 + 42954916 = 8646^2 + 6554^2 .

It is a super-3 number, since 3×117708232³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 117708194 and 117708203.

It is not an unprimeable number, because it can be changed into a prime (117708233) 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, 14107 + ... + 20842.

Almost surely, 2^117708232 is an apocalyptic number.

It is an amenable number.

117708232 is a deficient number, since it is larger than the sum of its proper divisors (103525268).

117708232 is a wasteful number, since it uses less digits than its factorization.

117708232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35376 (or 35372 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 117708232 is about 10849.3424685554. The cubic root of 117708232 is about 490.0822186067.

It can be divided in two parts, 11770 and 8232, that added together give a palindrome (20002).

The spelling of 117708232 in words is "one hundred seventeen million, seven hundred eight thousand, two hundred thirty-two".