23550125 has 8 divisors (see below), whose sum is σ = 29390712. Its totient is φ = 18840000.

The previous prime is 23550119. The next prime is 23550127. The reversal of 23550125 is 52105532.

It can be written as a sum of positive squares in 4 ways, for example, as 5597956 + 17952169 = 2366^2 + 4237^2 .

It is not a de Polignac number, because 23550125 - 2²² = 19355821 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 23550125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23550127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94076 + ... + 94325.

It is an arithmetic number, because the mean of its divisors is an integer number (3673839).

Almost surely, 2^23550125 is an apocalyptic number.

23550125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23550125 is a deficient number, since it is larger than the sum of its proper divisors (5840587).

23550125 is an equidigital number, since it uses as much as digits as its factorization.

23550125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188416 (or 188406 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 23550125 is about 4852.8471024750. The cubic root of 23550125 is about 286.6362228051.

Adding to 23550125 its reverse (52105532), we get a palindrome (75655657).

The spelling of 23550125 in words is "twenty-three million, five hundred fifty thousand, one hundred twenty-five".