25324232 has 16 divisors (see below), whose sum is σ = 47564700. Its totient is φ = 12640320.

The previous prime is 25324223. The next prime is 25324249. The reversal of 25324232 is 23242352.

It can be written as a sum of positive squares in 2 ways, for example, as 25060036 + 264196 = 5006^2 + 514^2 .

It is a junction number, because it is equal to n+sod(n) for n = 25324198 and 25324207.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2894 + ... + 7682.

Almost surely, 2^25324232 is an apocalyptic number.

It is an amenable number.

25324232 is a deficient number, since it is larger than the sum of its proper divisors (22240468).

25324232 is a wasteful number, since it uses less digits than its factorization.

25324232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5456 (or 5452 counting only the distinct ones).

The product of its digits is 2880, while the sum is 23.

The square root of 25324232 is about 5032.3187498409. The cubic root of 25324232 is about 293.6604282809.

Adding to 25324232 its reverse (23242352), we get a palindrome (48566584).

The spelling of 25324232 in words is "twenty-five million, three hundred twenty-four thousand, two hundred thirty-two".