117752264 has 64 divisors (see below), whose sum is σ = 258508800. Its totient is φ = 49248000.

The previous prime is 117752263. The next prime is 117752269. The reversal of 117752264 is 462257711.

It is not an unprimeable number, because it can be changed into a prime (117752263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616409 + ... + 616599.

It is an arithmetic number, because the mean of its divisors is an integer number (4039200).

Almost surely, 2^117752264 is an apocalyptic number.

117752264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117752264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129254400).

117752264 is an abundant number, since it is smaller than the sum of its proper divisors (140756536).

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

117752264 is a wasteful number, since it uses less digits than its factorization.

117752264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 410 counting only the distinct ones).

The product of its digits is 23520, while the sum is 35.

The square root of 117752264 is about 10851.3715262173. The cubic root of 117752264 is about 490.1433205638.

The spelling of 117752264 in words is "one hundred seventeen million, seven hundred fifty-two thousand, two hundred sixty-four".