113603606 has 16 divisors (see below), whose sum is σ = 174350016. Its totient is φ = 55491456.

The previous prime is 113603599. The next prime is 113603617. The reversal of 113603606 is 606306311.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 91220 + ... + 92456.

It is an arithmetic number, because the mean of its divisors is an integer number (10896876).

Almost surely, 2^113603606 is an apocalyptic number.

113603606 is a deficient number, since it is larger than the sum of its proper divisors (60746410).

113603606 is a wasteful number, since it uses less digits than its factorization.

113603606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 113603606 is about 10658.4992376976. The cubic root of 113603606 is about 484.3181064554.

Adding to 113603606 its reverse (606306311), we get a palindrome (719909917).

The spelling of 113603606 in words is "one hundred thirteen million, six hundred three thousand, six hundred six".