113073325 has 6 divisors (see below), whose sum is σ = 140210954. Its totient is φ = 90458640.

The previous prime is 113073299. The next prime is 113073329. The reversal of 113073325 is 523370311.

It can be written as a sum of positive squares in 3 ways, for example, as 1623076 + 111450249 = 1274^2 + 10557^2 .

It is not a de Polignac number, because 113073325 - 2⁵ = 113073293 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: 4522933 = 113073325 / (1 + 1 + 3 + 0 + 7 + 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 113073325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113073329) by changing a digit.

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, 2261442 + ... + 2261491.

Almost surely, 2^113073325 is an apocalyptic number.

It is an amenable number.

113073325 is a deficient number, since it is larger than the sum of its proper divisors (27137629).

113073325 is an equidigital number, since it uses as much as digits as its factorization.

113073325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4522943 (or 4522938 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 113073325 is about 10633.5941713045. The cubic root of 113073325 is about 483.5633612437.

The spelling of 113073325 in words is "one hundred thirteen million, seventy-three thousand, three hundred twenty-five".