117368542 has 16 divisors (see below), whose sum is σ = 183052800. Its totient is φ = 56378520.

The previous prime is 117368513. The next prime is 117368579. The reversal of 117368542 is 245863711.

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, 1809 + ... + 15427.

It is an arithmetic number, because the mean of its divisors is an integer number (11440800).

Almost surely, 2^117368542 is an apocalyptic number.

117368542 is a deficient number, since it is larger than the sum of its proper divisors (65684258).

117368542 is a wasteful number, since it uses less digits than its factorization.

117368542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13791.

The product of its digits is 40320, while the sum is 37.

The square root of 117368542 is about 10833.6762920073. The cubic root of 117368542 is about 489.6103274295.

The spelling of 117368542 in words is "one hundred seventeen million, three hundred sixty-eight thousand, five hundred forty-two".