113934419 has 4 divisors (see below), whose sum is σ = 114199200. Its totient is φ = 113669640.

The previous prime is 113934413. The next prime is 113934421. The reversal of 113934419 is 914439311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 914439311 = 89 ⋅10274599.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113934419 is a prime.

It is a super-2 number, since 2×113934419² = 25962103665735122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113934413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131744 + ... + 132605.

It is an arithmetic number, because the mean of its divisors is an integer number (28549800).

Almost surely, 2^113934419 is an apocalyptic number.

113934419 is a deficient number, since it is larger than the sum of its proper divisors (264781).

113934419 is an equidigital number, since it uses as much as digits as its factorization.

113934419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264780.

The product of its digits is 11664, while the sum is 35.

The square root of 113934419 is about 10674.0066985177. The cubic root of 113934419 is about 484.7877613189.

The spelling of 113934419 in words is "one hundred thirteen million, nine hundred thirty-four thousand, four hundred nineteen".