113941479 has 8 divisors (see below), whose sum is σ = 153118720. Its totient is φ = 75362616.

The previous prime is 113941447. The next prime is 113941481. The reversal of 113941479 is 974149311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113941479 - 2⁵ = 113941447 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 (113941979) 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 7 ways as a sum of consecutive naturals, for example, 149149 + ... + 149910.

It is an arithmetic number, because the mean of its divisors is an integer number (19139840).

Almost surely, 2^113941479 is an apocalyptic number.

113941479 is a deficient number, since it is larger than the sum of its proper divisors (39177241).

113941479 is a wasteful number, since it uses less digits than its factorization.

113941479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299189.

The product of its digits is 27216, while the sum is 39.

The square root of 113941479 is about 10674.3374033239. The cubic root of 113941479 is about 484.7977744795.

The spelling of 113941479 in words is "one hundred thirteen million, nine hundred forty-one thousand, four hundred seventy-nine".