113163606 has 12 divisors (see below), whose sum is σ = 245187852. Its totient is φ = 37721196.

The previous prime is 113163581. The next prime is 113163607. The reversal of 113163606 is 606361311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 113163606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113163607) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3143416 + ... + 3143451.

It is an arithmetic number, because the mean of its divisors is an integer number (20432321).

Almost surely, 2^113163606 is an apocalyptic number.

113163606 is an abundant number, since it is smaller than the sum of its proper divisors (132024246).

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

113163606 is a wasteful number, since it uses less digits than its factorization.

113163606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6286875 (or 6286872 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 113163606 is about 10637.8384082482. The cubic root of 113163606 is about 483.6920239796.

The spelling of 113163606 in words is "one hundred thirteen million, one hundred sixty-three thousand, six hundred six".