117349589 has 8 divisors (see below), whose sum is σ = 142003008. Its totient is φ = 94668480.

The previous prime is 117349571. The next prime is 117349591. The reversal of 117349589 is 985943711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 117349589 - 2⁸ = 117349333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117349559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492947 + ... + 493184.

It is an arithmetic number, because the mean of its divisors is an integer number (17750376).

Almost surely, 2^117349589 is an apocalyptic number.

It is an amenable number.

117349589 is a deficient number, since it is larger than the sum of its proper divisors (24653419).

117349589 is an equidigital number, since it uses as much as digits as its factorization.

117349589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986155.

The product of its digits is 272160, while the sum is 47.

The square root of 117349589 is about 10832.8015305368. The cubic root of 117349589 is about 489.5839714630.

The spelling of 117349589 in words is "one hundred seventeen million, three hundred forty-nine thousand, five hundred eighty-nine".