117083264 has 16 divisors (see below), whose sum is σ = 233252070. Its totient is φ = 58541568.

The previous prime is 117083261. The next prime is 117083273. The reversal of 117083264 is 462380711.

It can be written as a sum of positive squares in only one way, i.e., 116812864 + 270400 = 10808^2 + 520^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 117083264.

It is not an unprimeable number, because it can be changed into a prime (117083261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 457229 + ... + 457484.

Almost surely, 2^117083264 is an apocalyptic number.

It is an amenable number.

117083264 is a deficient number, since it is larger than the sum of its proper divisors (116168806).

117083264 is an frugal number, since it uses more digits than its factorization.

117083264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914727 (or 914715 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 117083264 is about 10820.5020216254. The cubic root of 117083264 is about 489.2133204996.

The spelling of 117083264 in words is "one hundred seventeen million, eighty-three thousand, two hundred sixty-four".