113343325 has 6 divisors (see below), whose sum is σ = 140545754. Its totient is φ = 90674640.

The previous prime is 113343277. The next prime is 113343343. The reversal of 113343325 is 523343311.

It can be written as a sum of positive squares in 3 ways, for example, as 35868121 + 77475204 = 5989^2 + 8802^2 .

It is not a de Polignac number, because 113343325 - 2¹⁵ = 113310557 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 4533733 = 113343325 / (1 + 1 + 3 + 3 + 4 + 3 + 3 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113343325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2266842 + ... + 2266891.

Almost surely, 2^113343325 is an apocalyptic number.

It is an amenable number.

113343325 is a deficient number, since it is larger than the sum of its proper divisors (27202429).

113343325 is an equidigital number, since it uses as much as digits as its factorization.

113343325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4533743 (or 4533738 counting only the distinct ones).

The product of its digits is 3240, while the sum is 25.

The square root of 113343325 is about 10646.2822149331. The cubic root of 113343325 is about 483.9479445074.

Adding to 113343325 its reverse (523343311), we get a palindrome (636686636).

The spelling of 113343325 in words is "one hundred thirteen million, three hundred forty-three thousand, three hundred twenty-five".