117147024 has 60 divisors (see below), whose sum is σ = 330956496. Its totient is φ = 38678976.

The previous prime is 117146999. The next prime is 117147049. The reversal of 117147024 is 420741711.

117147024 is a `hidden beast` number, since 1 + 171 + 470 + 24 = 666.

It is an interprime number because it is at equal distance from previous prime (117146999) and next prime (117147049).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11607 + ... + 19209.

Almost surely, 2^117147024 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 117147024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165478248).

117147024 is an abundant number, since it is smaller than the sum of its proper divisors (213809472).

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

117147024 is a wasteful number, since it uses less digits than its factorization.

117147024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7724 (or 7715 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 117147024 is about 10823.4478794883. The cubic root of 117147024 is about 489.3021079711.

Adding to 117147024 its reverse (420741711), we get a palindrome (537888735).

The spelling of 117147024 in words is "one hundred seventeen million, one hundred forty-seven thousand, twenty-four".