117834560 has 28 divisors (see below), whose sum is σ = 280594308. Its totient is φ = 47133696.

The previous prime is 117834551. The next prime is 117834581. The reversal of 117834560 is 65438711.

It can be written as a sum of positive squares in 2 ways, for example, as 82882816 + 34951744 = 9104^2 + 5912^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 117834560.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183797 + ... + 184436.

Almost surely, 2^117834560 is an apocalyptic number.

117834560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117834560 is an abundant number, since it is smaller than the sum of its proper divisors (162759748).

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

117834560 is an equidigital number, since it uses as much as digits as its factorization.

117834560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368250 (or 368240 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 117834560 is about 10855.1628269686. The cubic root of 117834560 is about 490.2574795616.

The spelling of 117834560 in words is "one hundred seventeen million, eight hundred thirty-four thousand, five hundred sixty".