113366879 has 4 divisors (see below), whose sum is σ = 113455584. Its totient is φ = 113278176.

The previous prime is 113366873. The next prime is 113366893. The reversal of 113366879 is 978663311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 978663311 = 29399 ⋅33289.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113366879 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 (113366873) 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 3 ways as a sum of consecutive naturals, for example, 42407 + ... + 45000.

It is an arithmetic number, because the mean of its divisors is an integer number (28363896).

Almost surely, 2^113366879 is an apocalyptic number.

113366879 is a deficient number, since it is larger than the sum of its proper divisors (88705).

113366879 is an equidigital number, since it uses as much as digits as its factorization.

113366879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88704.

The product of its digits is 163296, while the sum is 44.

The square root of 113366879 is about 10647.3883652283. The cubic root of 113366879 is about 483.9814654355.

The spelling of 113366879 in words is "one hundred thirteen million, three hundred sixty-six thousand, eight hundred seventy-nine".