117670582 has 16 divisors (see below), whose sum is σ = 181894752. Its totient is φ = 57049920.

The previous prime is 117670577. The next prime is 117670601. The reversal of 117670582 is 285076711.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20458 + ... + 25570.

It is an arithmetic number, because the mean of its divisors is an integer number (11368422).

Almost surely, 2^117670582 is an apocalyptic number.

117670582 is a deficient number, since it is larger than the sum of its proper divisors (64224170).

117670582 is a wasteful number, since it uses less digits than its factorization.

117670582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5463.

The product of its (nonzero) digits is 23520, while the sum is 37.

The square root of 117670582 is about 10847.6072015906. The cubic root of 117670582 is about 490.0299606837.

The spelling of 117670582 in words is "one hundred seventeen million, six hundred seventy thousand, five hundred eighty-two".