116996562 has 40 divisors (see below), whose sum is σ = 262958652. Its totient is φ = 38880000.

The previous prime is 116996543. The next prime is 116996603. The reversal of 116996562 is 265699611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 114896961 + 2099601 = 10719^2 + 1449^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 64062 + ... + 65862.

Almost surely, 2^116996562 is an apocalyptic number.

116996562 is an abundant number, since it is smaller than the sum of its proper divisors (145962090).

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

116996562 is a wasteful number, since it uses less digits than its factorization.

116996562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216 (or 2207 counting only the distinct ones).

The product of its digits is 174960, while the sum is 45.

The square root of 116996562 is about 10816.4949036183. The cubic root of 116996562 is about 489.0925339584.

The spelling of 116996562 in words is "one hundred sixteen million, nine hundred ninety-six thousand, five hundred sixty-two".