116132946 has 16 divisors (see below), whose sum is σ = 232373664. Its totient is φ = 38693024.

The previous prime is 116132897. The next prime is 116132963. The reversal of 116132946 is 649231611.

It is a super-2 number, since 2×116132946² = 26973722293277832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18865 + ... + 24251.

It is an arithmetic number, because the mean of its divisors is an integer number (14523354).

Almost surely, 2^116132946 is an apocalyptic number.

116132946 is an abundant number, since it is smaller than the sum of its proper divisors (116240718).

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

116132946 is a wasteful number, since it uses less digits than its factorization.

116132946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8985.

The product of its digits is 7776, while the sum is 33.

The square root of 116132946 is about 10776.4997100172. The cubic root of 116132946 is about 487.8861403495.

The spelling of 116132946 in words is "one hundred sixteen million, one hundred thirty-two thousand, nine hundred forty-six".