116890136 has 16 divisors (see below), whose sum is σ = 239093640. Its totient is φ = 53131840.

The previous prime is 116890129. The next prime is 116890153. The reversal of 116890136 is 631098611.

It is a junction number, because it is equal to n+sod(n) for n = 116890096 and 116890105.

It is a congruent number.

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, 664061 + ... + 664236.

Almost surely, 2^116890136 is an apocalyptic number.

It is an amenable number.

116890136 is an abundant number, since it is smaller than the sum of its proper divisors (122203504).

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

116890136 is a wasteful number, since it uses less digits than its factorization.

116890136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328314 (or 1328310 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 116890136 is about 10811.5741684548. The cubic root of 116890136 is about 488.9441878526.

The spelling of 116890136 in words is "one hundred sixteen million, eight hundred ninety thousand, one hundred thirty-six".