113273419 has 8 divisors (see below), whose sum is σ = 130737888. Its totient is φ = 96129600.

The previous prime is 113273389. The next prime is 113273423. The reversal of 113273419 is 914372311.

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

It is not a de Polignac number, because 113273419 - 2⁷ = 113273291 is a prime.

It is a super-2 number, since 2×113273419² = 25661734903899122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113273429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79402 + ... + 80815.

It is an arithmetic number, because the mean of its divisors is an integer number (16342236).

Almost surely, 2^113273419 is an apocalyptic number.

113273419 is a deficient number, since it is larger than the sum of its proper divisors (17464469).

113273419 is a wasteful number, since it uses less digits than its factorization.

113273419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160325.

The product of its digits is 4536, while the sum is 31.

The square root of 113273419 is about 10642.9985906229. The cubic root of 113273419 is about 483.8484302731.

The spelling of 113273419 in words is "one hundred thirteen million, two hundred seventy-three thousand, four hundred nineteen".