116568090 has 24 divisors (see below), whose sum is σ = 303077268. Its totient is φ = 31084800.

The previous prime is 116568077. The next prime is 116568103. The reversal of 116568090 is 90865611.

116568090 is a `hidden beast` number, since 1 + 1 + 6 + 568 + 0 + 90 = 666.

It is an interprime number because it is at equal distance from previous prime (116568077) and next prime (116568103).

It can be written as a sum of positive squares in 2 ways, for example, as 95472441 + 21095649 = 9771^2 + 4593^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 647511 + ... + 647690.

Almost surely, 2^116568090 is an apocalyptic number.

116568090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116568090 is an abundant number, since it is smaller than the sum of its proper divisors (186509178).

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

116568090 is a wasteful number, since it uses less digits than its factorization.

116568090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295214 (or 1295211 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 116568090 is about 10796.6703200570. The cubic root of 116568090 is about 488.4947420274.

The spelling of 116568090 in words is "one hundred sixteen million, five hundred sixty-eight thousand, ninety".