117424544 has 24 divisors (see below), whose sum is σ = 232186500. Its totient is φ = 58456576.

The previous prime is 117424523. The next prime is 117424589. The reversal of 117424544 is 445424711.

It can be written as a sum of positive squares in 2 ways, for example, as 92544400 + 24880144 = 9620^2 + 4988^2 .

It is a super-3 number, since 3×117424544³ (a number of 25 digits) contains 333 as substring.

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 117424544.

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, 419 + ... + 15330.

Almost surely, 2^117424544 is an apocalyptic number.

It is an amenable number.

117424544 is a deficient number, since it is larger than the sum of its proper divisors (114761956).

117424544 is a wasteful number, since it uses less digits than its factorization.

117424544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15992 (or 15984 counting only the distinct ones).

The product of its digits is 17920, while the sum is 32.

The square root of 117424544 is about 10836.2606096384. The cubic root of 117424544 is about 489.6881870139.

The spelling of 117424544 in words is "one hundred seventeen million, four hundred twenty-four thousand, five hundred forty-four".