116631606 has 32 divisors (see below), whose sum is σ = 287094528. Its totient is φ = 30759840.

The previous prime is 116631601. The next prime is 116631607. The reversal of 116631606 is 606136611.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116631601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106260 + ... + 107351.

It is an arithmetic number, because the mean of its divisors is an integer number (8971704).

Almost surely, 2^116631606 is an apocalyptic number.

116631606 is an abundant number, since it is smaller than the sum of its proper divisors (170462922).

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

116631606 is a wasteful number, since it uses less digits than its factorization.

116631606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213636.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 116631606 is about 10799.6113818970. The cubic root of 116631606 is about 488.5834501187.

The spelling of 116631606 in words is "one hundred sixteen million, six hundred thirty-one thousand, six hundred six".