24245125 has 16 divisors (see below), whose sum is σ = 30683952. Its totient is φ = 19123200.

The previous prime is 24245119. The next prime is 24245129. The reversal of 24245125 is 52154242.

It can be written as a sum of positive squares in 8 ways, for example, as 5461569 + 18783556 = 2337^2 + 4334^2 .

It is not a de Polignac number, because 24245125 - 2⁵ = 24245093 is a prime.

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

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 24245125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24245129) 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, 7797 + ... + 10453.

It is an arithmetic number, because the mean of its divisors is an integer number (1917747).

Almost surely, 2^24245125 is an apocalyptic number.

24245125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

24245125 is a deficient number, since it is larger than the sum of its proper divisors (6438827).

24245125 is an equidigital number, since it uses as much as digits as its factorization.

24245125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745 (or 2735 counting only the distinct ones).

The product of its digits is 3200, while the sum is 25.

The square root of 24245125 is about 4923.9338947634. The cubic root of 24245125 is about 289.4286213020.

Adding to 24245125 its reverse (52154242), we get a palindrome (76399367).

The spelling of 24245125 in words is "twenty-four million, two hundred forty-five thousand, one hundred twenty-five".