116972592 has 40 divisors (see below), whose sum is σ = 329651520. Its totient is φ = 35446080.

The previous prime is 116972521. The next prime is 116972593. The reversal of 116972592 is 295279611.

It is not an unprimeable number, because it can be changed into a prime (116972593) 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, 110242 + ... + 111297.

It is an arithmetic number, because the mean of its divisors is an integer number (8241288).

Almost surely, 2^116972592 is an apocalyptic number.

116972592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116972592 is an abundant number, since it is smaller than the sum of its proper divisors (212678928).

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

116972592 is a wasteful number, since it uses less digits than its factorization.

116972592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221561 (or 221555 counting only the distinct ones).

The product of its digits is 68040, while the sum is 42.

The square root of 116972592 is about 10815.3868169382. The cubic root of 116972592 is about 489.0591302738.

The spelling of 116972592 in words is "one hundred sixteen million, nine hundred seventy-two thousand, five hundred ninety-two".