117607672 has 64 divisors (see below), whose sum is σ = 275244480. Its totient is φ = 45868032.

The previous prime is 117607667. The next prime is 117607697. The reversal of 117607672 is 276706711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52038 + ... + 54250.

It is an arithmetic number, because the mean of its divisors is an integer number (4300695).

Almost surely, 2^117607672 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 117607672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137622240).

117607672 is an abundant number, since it is smaller than the sum of its proper divisors (157636808).

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

117607672 is a wasteful number, since it uses less digits than its factorization.

117607672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2312 (or 2308 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 37.

The square root of 117607672 is about 10844.7070960907. The cubic root of 117607672 is about 489.9426171870.

The spelling of 117607672 in words is "one hundred seventeen million, six hundred seven thousand, six hundred seventy-two".