24996172 has 12 divisors (see below), whose sum is σ = 46045720. Its totient is φ = 11840256.

The previous prime is 24996161. The next prime is 24996211. The reversal of 24996172 is 27169942.

It is a super-2 number, since 2×24996172² = 1249617229307168, which contains 22 as substring.

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, 164373 + ... + 164524.

Almost surely, 2^24996172 is an apocalyptic number.

It is an amenable number.

24996172 is a deficient number, since it is larger than the sum of its proper divisors (21049548).

24996172 is a wasteful number, since it uses less digits than its factorization.

24996172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328920 (or 328918 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 24996172 is about 4999.6171853453. The cubic root of 24996172 is about 292.3868488730.

The spelling of 24996172 in words is "twenty-four million, nine hundred ninety-six thousand, one hundred seventy-two".