116739574 has 16 divisors (see below), whose sum is σ = 200311200. Its totient is φ = 49984704.

The previous prime is 116739547. The next prime is 116739577. The reversal of 116739574 is 475937611.

It is a self number, because there is not a number n which added to its sum of digits gives 116739574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116739577) 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, 14812 + ... + 21280.

It is an arithmetic number, because the mean of its divisors is an integer number (12519450).

Almost surely, 2^116739574 is an apocalyptic number.

116739574 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

116739574 is a deficient number, since it is larger than the sum of its proper divisors (83571626).

116739574 is a wasteful number, since it uses less digits than its factorization.

116739574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7767.

The product of its digits is 158760, while the sum is 43.

The square root of 116739574 is about 10804.6089239731. The cubic root of 116739574 is about 488.7341671513.

The spelling of 116739574 in words is "one hundred sixteen million, seven hundred thirty-nine thousand, five hundred seventy-four".