117264556 has 12 divisors (see below), whose sum is σ = 206521168. Its totient is φ = 58258512.

The previous prime is 117264529. The next prime is 117264571. The reversal of 117264556 is 655462711.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92736 + ... + 93991.

Almost surely, 2^117264556 is an apocalyptic number.

It is an amenable number.

117264556 is a deficient number, since it is larger than the sum of its proper divisors (89256612).

117264556 is a wasteful number, since it uses less digits than its factorization.

117264556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186888 (or 186886 counting only the distinct ones).

The product of its digits is 50400, while the sum is 37.

The square root of 117264556 is about 10828.8760266244. The cubic root of 117264556 is about 489.4656899713.

The spelling of 117264556 in words is "one hundred seventeen million, two hundred sixty-four thousand, five hundred fifty-six".