117045504 has 108 divisors (see below), whose sum is σ = 346844316. Its totient is φ = 37933056.

The previous prime is 117045503. The next prime is 117045547. The reversal of 117045504 is 405540711.

It is a happy number.

117045504 is a `hidden beast` number, since 117 + 0 + 45 + 504 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 111513600 + 5531904 = 10560^2 + 2352^2 .

It is a super-2 number, since 2×117045504² = 27399300013228032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117045503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84562 + ... + 85934.

Almost surely, 2^117045504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117045504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173422158).

117045504 is an abundant number, since it is smaller than the sum of its proper divisors (229798812).

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

117045504 is a wasteful number, since it uses less digits than its factorization.

117045504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432 (or 1415 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 117045504 is about 10818.7570450584. The cubic root of 117045504 is about 489.1607235113.

The spelling of 117045504 in words is "one hundred seventeen million, forty-five thousand, five hundred four".