113883386 has 4 divisors (see below), whose sum is σ = 170825082. Its totient is φ = 56941692.

The previous prime is 113883383. The next prime is 113883437. The reversal of 113883386 is 683388311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 683388311 = 23929 ⋅28559.

It can be written as a sum of positive squares in only one way, i.e., 78659161 + 35224225 = 8869^2 + 5935^2 .

It is not an unprimeable number, because it can be changed into a prime (113883383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28470845 + ... + 28470848.

Almost surely, 2^113883386 is an apocalyptic number.

113883386 is a deficient number, since it is larger than the sum of its proper divisors (56941696).

113883386 is an equidigital number, since it uses as much as digits as its factorization.

113883386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56941695.

The product of its digits is 82944, while the sum is 41.

The square root of 113883386 is about 10671.6159038826. The cubic root of 113883386 is about 484.7153691808.

The spelling of 113883386 in words is "one hundred thirteen million, eight hundred eighty-three thousand, three hundred eighty-six".