117052624 has 20 divisors (see below), whose sum is σ = 244235236. Its totient is φ = 54024192.

The previous prime is 117052619. The next prime is 117052643. The reversal of 117052624 is 426250711.

It can be written as a sum of positive squares in 2 ways, for example, as 72590400 + 44462224 = 8520^2 + 6668^2 .

It is a junction number, because it is equal to n+sod(n) for n = 117052592 and 117052601.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 281169 + ... + 281584.

Almost surely, 2^117052624 is an apocalyptic number.

It is an amenable number.

117052624 is an abundant number, since it is smaller than the sum of its proper divisors (127182612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117052624 is a wasteful number, since it uses less digits than its factorization.

117052624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562774 (or 562768 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 117052624 is about 10819.0860981878. The cubic root of 117052624 is about 489.1706420291.

The spelling of 117052624 in words is "one hundred seventeen million, fifty-two thousand, six hundred twenty-four".