113025423 has 16 divisors (see below), whose sum is σ = 172627200. Its totient is φ = 64436736.

The previous prime is 113025413. The next prime is 113025431. The reversal of 113025423 is 324520311.

It is not a de Polignac number, because 113025423 - 2⁵ = 113025391 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 113025423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113025403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3436 + ... + 15422.

It is an arithmetic number, because the mean of its divisors is an integer number (10789200).

Almost surely, 2^113025423 is an apocalyptic number.

113025423 is a deficient number, since it is larger than the sum of its proper divisors (59601777).

113025423 is a wasteful number, since it uses less digits than its factorization.

113025423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12446.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 113025423 is about 10631.3415428158. The cubic root of 113025423 is about 483.4950665512.

Adding to 113025423 its reverse (324520311), we get a palindrome (437545734).

The spelling of 113025423 in words is "one hundred thirteen million, twenty-five thousand, four hundred twenty-three".