117730582 has 16 divisors (see below), whose sum is σ = 180718272. Its totient is φ = 57496320.

The previous prime is 117730577. The next prime is 117730601. The reversal of 117730582 is 285037711.

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, 62332 + ... + 64192.

It is an arithmetic number, because the mean of its divisors is an integer number (11294892).

Almost surely, 2^117730582 is an apocalyptic number.

117730582 is a deficient number, since it is larger than the sum of its proper divisors (62987690).

117730582 is a wasteful number, since it uses less digits than its factorization.

117730582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2583.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 117730582 is about 10850.3724360042. The cubic root of 117730582 is about 490.1132349715.

The spelling of 117730582 in words is "one hundred seventeen million, seven hundred thirty thousand, five hundred eighty-two".