117332224 has 27 divisors (see below), whose sum is σ = 234552577. Its totient is φ = 58579456.

The previous prime is 117332207. The next prime is 117332261. The reversal of 117332224 is 422233711.

It is a happy number.

The square root of 117332224 is 10832.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 116640000 + 692224 = 10800^2 + 832^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 172974 + ... + 173650.

Almost surely, 2^117332224 is an apocalyptic number.

117332224 is the 10832-nd square number.

It is an amenable number.

117332224 is a deficient number, since it is larger than the sum of its proper divisors (117220353).

117332224 is an frugal number, since it uses more digits than its factorization.

117332224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370 (or 679 counting only the distinct ones).

The product of its digits is 2016, while the sum is 25.

The cubic root of 117332224 is about 489.5598212717.

Multiplying 117332224 by its sum of digits (25), we get a square (2933305600 = 54160²).

Adding to 117332224 its reverse (422233711), we get a palindrome (539565935).

The spelling of 117332224 in words is "one hundred seventeen million, three hundred thirty-two thousand, two hundred twenty-four".