113407343 has 4 divisors (see below), whose sum is σ = 129608400. Its totient is φ = 97206288.

The previous prime is 113407339. The next prime is 113407351. The reversal of 113407343 is 343704311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343704311 = 53 ⋅6484987.

It is a cyclic number.

It is not a de Polignac number, because 113407343 - 2² = 113407339 is a prime.

It is a super-2 number, since 2×113407343² = 25722450892639298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113407363) 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, 8100518 + ... + 8100531.

It is an arithmetic number, because the mean of its divisors is an integer number (32402100).

Almost surely, 2^113407343 is an apocalyptic number.

113407343 is a deficient number, since it is larger than the sum of its proper divisors (16201057).

113407343 is an equidigital number, since it uses as much as digits as its factorization.

113407343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16201056.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 113407343 is about 10649.2883799811. The cubic root of 113407343 is about 484.0390410303.

The spelling of 113407343 in words is "one hundred thirteen million, four hundred seven thousand, three hundred forty-three".