116972236 has 12 divisors (see below), whose sum is σ = 205290400. Its totient is φ = 58317840.

The previous prime is 116972231. The next prime is 116972239. The reversal of 116972236 is 632279611.

It is a junction number, because it is equal to n+sod(n) for n = 116972195 and 116972204.

It is not an unprimeable number, because it can be changed into a prime (116972231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40500 + ... + 43291.

Almost surely, 2^116972236 is an apocalyptic number.

It is an amenable number.

116972236 is a deficient number, since it is larger than the sum of its proper divisors (88318164).

116972236 is a wasteful number, since it uses less digits than its factorization.

116972236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84144 (or 84142 counting only the distinct ones).

The product of its digits is 27216, while the sum is 37.

The square root of 116972236 is about 10815.3703588920. The cubic root of 116972236 is about 489.0586341313.

The spelling of 116972236 in words is "one hundred sixteen million, nine hundred seventy-two thousand, two hundred thirty-six".