117038589 has 8 divisors (see below), whose sum is σ = 156502560. Its totient is φ = 77800176.

The previous prime is 117038587. The next prime is 117038599. The reversal of 117038589 is 985830711.

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

It is not a de Polignac number, because 117038589 - 2¹ = 117038587 is a prime.

It is a super-2 number, since 2×117038589² = 27396062630221842, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 117038589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117038587) 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, 55174 + ... + 57255.

It is an arithmetic number, because the mean of its divisors is an integer number (19562820).

Almost surely, 2^117038589 is an apocalyptic number.

It is an amenable number.

117038589 is a deficient number, since it is larger than the sum of its proper divisors (39463971).

117038589 is a wasteful number, since it uses less digits than its factorization.

117038589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112779.

The product of its (nonzero) digits is 60480, while the sum is 42.

The square root of 117038589 is about 10818.4374564907. The cubic root of 117038589 is about 489.1510901838.

The spelling of 117038589 in words is "one hundred seventeen million, thirty-eight thousand, five hundred eighty-nine".