117862080 has 112 divisors (see below), whose sum is σ = 427695360. Its totient is φ = 26938368.

The previous prime is 117862067. The next prime is 117862099. The reversal of 117862080 is 80268711.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

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, 2050 + ... + 15489.

Almost surely, 2^117862080 is an apocalyptic number.

117862080 is a gapful number since it is divisible by the number (10) 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 117862080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213847680).

117862080 is an abundant number, since it is smaller than the sum of its proper divisors (309833280).

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

117862080 is a wasteful number, since it uses less digits than its factorization.

117862080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17566 (or 17556 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 117862080 is about 10856.4303525606. The cubic root of 117862080 is about 490.2956427729.

The spelling of 117862080 in words is "one hundred seventeen million, eight hundred sixty-two thousand, eighty".