116736690 has 64 divisors (see below), whose sum is σ = 321076224. Its totient is φ = 26609088.

The previous prime is 116736689. The next prime is 116736727. The reversal of 116736690 is 96637611.

It is a super-2 number, since 2×116736690² = 27254909584312200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122797 + ... + 123743.

It is an arithmetic number, because the mean of its divisors is an integer number (5016816).

Almost surely, 2^116736690 is an apocalyptic number.

116736690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116736690 is an abundant number, since it is smaller than the sum of its proper divisors (204339534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116736690 is a wasteful number, since it uses less digits than its factorization.

116736690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 116736690 is about 10804.4754615854. The cubic root of 116736690 is about 488.7301424637.

The spelling of 116736690 in words is "one hundred sixteen million, seven hundred thirty-six thousand, six hundred ninety".