113606847 has 16 divisors (see below), whose sum is σ = 173736960. Its totient is φ = 73294200.

The previous prime is 113606803. The next prime is 113606879. The reversal of 113606847 is 748606311.

113606847 is a `hidden beast` number, since 1 + 1 + 3 + 606 + 8 + 47 = 666.

It is not a de Polignac number, because 113606847 - 2⁶ = 113606783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113606897) 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, 67029 + ... + 68702.

It is an arithmetic number, because the mean of its divisors is an integer number (10858560).

Almost surely, 2^113606847 is an apocalyptic number.

113606847 is a deficient number, since it is larger than the sum of its proper divisors (60130113).

113606847 is a wasteful number, since it uses less digits than its factorization.

113606847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135771 (or 135765 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 113606847 is about 10658.6512749034. The cubic root of 113606847 is about 484.3227121192.

The spelling of 113606847 in words is "one hundred thirteen million, six hundred six thousand, eight hundred forty-seven".