23025123 has 24 divisors (see below), whose sum is σ = 38419056. Its totient is φ = 13132800.

The previous prime is 23025109. The next prime is 23025127. The reversal of 23025123 is 32152032.

It is not a de Polignac number, because 23025123 - 2⁵ = 23025091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23025096 and 23025105.

It is not an unprimeable number, because it can be changed into a prime (23025127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5158 + ... + 8523.

It is an arithmetic number, because the mean of its divisors is an integer number (1600794).

Almost surely, 2^23025123 is an apocalyptic number.

23025123 is a deficient number, since it is larger than the sum of its proper divisors (15393933).

23025123 is a wasteful number, since it uses less digits than its factorization.

23025123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13715 (or 13712 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 23025123 is about 4798.4500622597. The cubic root of 23025123 is about 284.4902059158.

Adding to 23025123 its reverse (32152032), we get a palindrome (55177155).

The spelling of 23025123 in words is "twenty-three million, twenty-five thousand, one hundred twenty-three".