116886090 has 16 divisors (see below), whose sum is σ = 280526688. Its totient is φ = 31169616.

The previous prime is 116886061. The next prime is 116886097. The reversal of 116886090 is 90688611.

It is not an unprimeable number, because it can be changed into a prime (116886097) 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, 1948072 + ... + 1948131.

It is an arithmetic number, because the mean of its divisors is an integer number (17532918).

Almost surely, 2^116886090 is an apocalyptic number.

116886090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116886090 is an abundant number, since it is smaller than the sum of its proper divisors (163640598).

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

116886090 is a wasteful number, since it uses less digits than its factorization.

116886090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3896213.

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 116886090 is about 10811.3870525479. The cubic root of 116886090 is about 488.9385463985.

The spelling of 116886090 in words is "one hundred sixteen million, eight hundred eighty-six thousand, ninety".