117594842 has 16 divisors (see below), whose sum is σ = 182414592. Its totient is φ = 56796960.

The previous prime is 117594833. The next prime is 117594859. The reversal of 117594842 is 248495711.

It is a self number, because there is not a number n which added to its sum of digits gives 117594842.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40958 + ... + 43734.

It is an arithmetic number, because the mean of its divisors is an integer number (11400912).

Almost surely, 2^117594842 is an apocalyptic number.

117594842 is a deficient number, since it is larger than the sum of its proper divisors (64819750).

117594842 is a wasteful number, since it uses less digits than its factorization.

117594842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3493.

The product of its digits is 80640, while the sum is 41.

The square root of 117594842 is about 10844.1155471528. The cubic root of 117594842 is about 489.9248003437.

The spelling of 117594842 in words is "one hundred seventeen million, five hundred ninety-four thousand, eight hundred forty-two".