118149996 has 12 divisors (see below), whose sum is σ = 275683352. Its totient is φ = 39383328.

The previous prime is 118149971. The next prime is 118150001. The reversal of 118149996 is 699941811.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4922905 + ... + 4922928.

Almost surely, 2^118149996 is an apocalyptic number.

It is an amenable number.

118149996 is an abundant number, since it is smaller than the sum of its proper divisors (157533356).

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

118149996 is a wasteful number, since it uses less digits than its factorization.

118149996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9845840 (or 9845838 counting only the distinct ones).

The product of its digits is 139968, while the sum is 48.

The square root of 118149996 is about 10869.6824240637. The cubic root of 118149996 is about 490.6945530074.

The spelling of 118149996 in words is "one hundred eighteen million, one hundred forty-nine thousand, nine hundred ninety-six".