113716605 has 16 divisors (see below), whose sum is σ = 182245824. Its totient is φ = 60549120.

The previous prime is 113716601. The next prime is 113716609. The reversal of 113716605 is 506617311.

It is an interprime number because it is at equal distance from previous prime (113716601) and next prime (113716609).

It is not a de Polignac number, because 113716605 - 2² = 113716601 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113716601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3702 + ... + 15528.

It is an arithmetic number, because the mean of its divisors is an integer number (11390364).

Almost surely, 2^113716605 is an apocalyptic number.

113716605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113716605 is a deficient number, since it is larger than the sum of its proper divisors (68529219).

113716605 is a wasteful number, since it uses less digits than its factorization.

113716605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12476.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 113716605 is about 10663.7988071794. The cubic root of 113716605 is about 484.4786334206.

The spelling of 113716605 in words is "one hundred thirteen million, seven hundred sixteen thousand, six hundred five".