23732125 has 16 divisors (see below), whose sum is σ = 29755440. Its totient is φ = 18897600.

The previous prime is 23732123. The next prime is 23732129. The reversal of 23732125 is 52123732.

It can be written as a sum of positive squares in 8 ways, for example, as 3849444 + 19882681 = 1962^2 + 4459^2 .

It is not a de Polignac number, because 23732125 - 2¹ = 23732123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 23732125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23732123) 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, 46371 + ... + 46879.

It is an arithmetic number, because the mean of its divisors is an integer number (1859715).

Almost surely, 2^23732125 is an apocalyptic number.

23732125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23732125 is a deficient number, since it is larger than the sum of its proper divisors (6023315).

23732125 is an equidigital number, since it uses as much as digits as its factorization.

23732125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897 (or 887 counting only the distinct ones).

The product of its digits is 2520, while the sum is 25.

The square root of 23732125 is about 4871.5628909006. The cubic root of 23732125 is about 287.3727224900.

Adding to 23732125 its reverse (52123732), we get a palindrome (75855857).

The spelling of 23732125 in words is "twenty-three million, seven hundred thirty-two thousand, one hundred twenty-five".