24972532 has 24 divisors (see below), whose sum is σ = 47667200. Its totient is φ = 11378016.

The previous prime is 24972527. The next prime is 24972533. The reversal of 24972532 is 23527942.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24972533) 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, 1069 + ... + 7147.

Almost surely, 2^24972532 is an apocalyptic number.

It is an amenable number.

24972532 is a deficient number, since it is larger than the sum of its proper divisors (22694668).

24972532 is a wasteful number, since it uses less digits than its factorization.

24972532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6175 (or 6173 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 24972532 is about 4997.2524450942. The cubic root of 24972532 is about 292.2946453513.

The spelling of 24972532 in words is "twenty-four million, nine hundred seventy-two thousand, five hundred thirty-two".