113422325 has 6 divisors (see below), whose sum is σ = 140643714. Its totient is φ = 90737840.

The previous prime is 113422319. The next prime is 113422399. The reversal of 113422325 is 523224311.

It can be written as a sum of positive squares in 3 ways, for example, as 935089 + 112487236 = 967^2 + 10606^2 .

It is not a de Polignac number, because 113422325 - 2⁸ = 113422069 is a prime.

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 113422325.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2268422 + ... + 2268471.

It is an arithmetic number, because the mean of its divisors is an integer number (23440619).

Almost surely, 2^113422325 is an apocalyptic number.

It is an amenable number.

113422325 is a deficient number, since it is larger than the sum of its proper divisors (27221389).

113422325 is an equidigital number, since it uses as much as digits as its factorization.

113422325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536903 (or 4536898 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 113422325 is about 10649.9917840344. The cubic root of 113422325 is about 484.0603552104.

Adding to 113422325 its reverse (523224311), we get a palindrome (636646636).

The spelling of 113422325 in words is "one hundred thirteen million, four hundred twenty-two thousand, three hundred twenty-five".