113343479 has 4 divisors (see below), whose sum is σ = 113712984. Its totient is φ = 112973976.

The previous prime is 113343463. The next prime is 113343487. The reversal of 113343479 is 974343311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113343479 - 2⁴ = 113343463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113343449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184292 + ... + 184905.

It is an arithmetic number, because the mean of its divisors is an integer number (28428246).

Almost surely, 2^113343479 is an apocalyptic number.

113343479 is a deficient number, since it is larger than the sum of its proper divisors (369505).

113343479 is an equidigital number, since it uses as much as digits as its factorization.

113343479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369504.

The product of its digits is 27216, while the sum is 35.

The square root of 113343479 is about 10646.2894475024. The cubic root of 113343479 is about 483.9481636879.

The spelling of 113343479 in words is "one hundred thirteen million, three hundred forty-three thousand, four hundred seventy-nine".