116161932 has 24 divisors (see below), whose sum is σ = 271432000. Its totient is φ = 38665296.

The previous prime is 116161931. The next prime is 116161933. The reversal of 116161932 is 239161611.

It is an interprime number because it is at equal distance from previous prime (116161931) and next prime (116161933).

It is a self number, because there is not a number n which added to its sum of digits gives 116161932.

It is not an unprimeable number, because it can be changed into a prime (116161931) 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, 2319 + ... + 15417.

Almost surely, 2^116161932 is an apocalyptic number.

116161932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116161932 is an abundant number, since it is smaller than the sum of its proper divisors (155270068).

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

116161932 is a wasteful number, since it uses less digits than its factorization.

116161932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13845 (or 13843 counting only the distinct ones).

The product of its digits is 1944, while the sum is 30.

The square root of 116161932 is about 10777.8444969298. The cubic root of 116161932 is about 487.9267280028.

The spelling of 116161932 in words is "one hundred sixteen million, one hundred sixty-one thousand, nine hundred thirty-two".