113324425 has 6 divisors (see below), whose sum is σ = 140522318. Its totient is φ = 90659520.

The previous prime is 113324401. The next prime is 113324503. The reversal of 113324425 is 524423311.

It can be written as a sum of positive squares in 3 ways, for example, as 9834496 + 103489929 = 3136^2 + 10173^2 .

It is not a de Polignac number, because 113324425 - 2⁷ = 113324297 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: 4532977 = 113324425 / (1 + 1 + 3 + 3 + 2 + 4 + 4 + 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 113324425.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2266464 + ... + 2266513.

Almost surely, 2^113324425 is an apocalyptic number.

It is an amenable number.

113324425 is a deficient number, since it is larger than the sum of its proper divisors (27197893).

113324425 is an equidigital number, since it uses as much as digits as its factorization.

113324425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4532987 (or 4532982 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 113324425 is about 10645.3945441209. The cubic root of 113324425 is about 483.9210435714.

Adding to 113324425 its reverse (524423311), we get a palindrome (637747736).

The spelling of 113324425 in words is "one hundred thirteen million, three hundred twenty-four thousand, four hundred twenty-five".