116692408 has 32 divisors (see below), whose sum is σ = 252495360. Its totient is φ = 49523040.

The previous prime is 116692397. The next prime is 116692423. The reversal of 116692408 is 804296611.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4348 + ... + 15883.

It is an arithmetic number, because the mean of its divisors is an integer number (7890480).

Almost surely, 2^116692408 is an apocalyptic number.

It is an amenable number.

116692408 is an abundant number, since it is smaller than the sum of its proper divisors (135802952).

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

116692408 is a wasteful number, since it uses less digits than its factorization.

116692408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20347 (or 20343 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 116692408 is about 10802.4260238152. The cubic root of 116692408 is about 488.6683376011.

The spelling of 116692408 in words is "one hundred sixteen million, six hundred ninety-two thousand, four hundred eight".