117555224 has 32 divisors (see below), whose sum is σ = 230307840. Its totient is φ = 56186400.

The previous prime is 117555211. The next prime is 117555227. The reversal of 117555224 is 422555711.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117555227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17729 + ... + 23439.

It is an arithmetic number, because the mean of its divisors is an integer number (7197120).

Almost surely, 2^117555224 is an apocalyptic number.

It is an amenable number.

117555224 is a deficient number, since it is larger than the sum of its proper divisors (112752616).

117555224 is a wasteful number, since it uses less digits than its factorization.

117555224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5831 (or 5827 counting only the distinct ones).

The product of its digits is 14000, while the sum is 32.

The square root of 117555224 is about 10842.2886882798. The cubic root of 117555224 is about 489.8697751954.

The spelling of 117555224 in words is "one hundred seventeen million, five hundred fifty-five thousand, two hundred twenty-four".