113493708 has 18 divisors (see below), whose sum is σ = 286886964. Its totient is φ = 37831224.

The previous prime is 113493703. The next prime is 113493761. The reversal of 113493708 is 807394311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3152603 = 113493708 / (1 + 1 + 3 + 4 + 9 + 3 + 7 + 0 + 8).

It is not an unprimeable number, because it can be changed into a prime (113493703) 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, 1576266 + ... + 1576337.

Almost surely, 2^113493708 is an apocalyptic number.

113493708 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

113493708 is an abundant number, since it is smaller than the sum of its proper divisors (173393256).

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

113493708 is a wasteful number, since it uses less digits than its factorization.

113493708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3152613 (or 3152608 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 113493708 is about 10653.3425740469. The cubic root of 113493708 is about 484.1618826478.

The spelling of 113493708 in words is "one hundred thirteen million, four hundred ninety-three thousand, seven hundred eight".