24572125 has 16 divisors (see below), whose sum is σ = 31253040. Its totient is φ = 19281600.

The previous prime is 24572083. The next prime is 24572129. The reversal of 24572125 is 52127542.

It can be written as a sum of positive squares in 8 ways, for example, as 8145316 + 16426809 = 2854^2 + 4053^2 .

It is not a de Polignac number, because 24572125 - 2¹⁵ = 24539357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24572093 and 24572102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24572129) 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, 4771 + ... + 8479.

It is an arithmetic number, because the mean of its divisors is an integer number (1953315).

Almost surely, 2^24572125 is an apocalyptic number.

24572125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

24572125 is the 2650-th nonagonal number.

It is an amenable number.

24572125 is a deficient number, since it is larger than the sum of its proper divisors (6680915).

24572125 is an equidigital number, since it uses as much as digits as its factorization.

24572125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3777 (or 3767 counting only the distinct ones).

The product of its digits is 5600, while the sum is 28.

The square root of 24572125 is about 4957.0278393408. The cubic root of 24572125 is about 290.7240133592.

Adding to 24572125 its reverse (52127542), we get a palindrome (76699667).

The spelling of 24572125 in words is "twenty-four million, five hundred seventy-two thousand, one hundred twenty-five".