117964583 has 16 divisors (see below), whose sum is σ = 131611392. Its totient is φ = 104832000.

The previous prime is 117964571. The next prime is 117964589. The reversal of 117964583 is 385469711.

It is a cyclic number.

It is not a de Polignac number, because 117964583 - 2¹⁴ = 117948199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117964589) 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, 101735 + ... + 102887.

It is an arithmetic number, because the mean of its divisors is an integer number (8225712).

Almost surely, 2^117964583 is an apocalyptic number.

117964583 is a deficient number, since it is larger than the sum of its proper divisors (13646809).

117964583 is a wasteful number, since it uses less digits than its factorization.

117964583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366.

The product of its digits is 181440, while the sum is 44.

The square root of 117964583 is about 10861.1501692961. The cubic root of 117964583 is about 490.4377360062.

The spelling of 117964583 in words is "one hundred seventeen million, nine hundred sixty-four thousand, five hundred eighty-three".