24668868 has 24 divisors (see below), whose sum is σ = 65783872. Its totient is φ = 7048224.

The previous prime is 24668867. The next prime is 24668873. The reversal of 24668868 is 86886642.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (24668867) 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, 146755 + ... + 146922.

Almost surely, 2^24668868 is an apocalyptic number.

24668868 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

24668868 is an abundant number, since it is smaller than the sum of its proper divisors (41115004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24668868 is a wasteful number, since it uses less digits than its factorization.

24668868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293691 (or 293689 counting only the distinct ones).

The product of its digits is 884736, while the sum is 48.

The square root of 24668868 is about 4966.7764193690. The cubic root of 24668868 is about 291.1050505810.

The spelling of 24668868 in words is "twenty-four million, six hundred sixty-eight thousand, eight hundred sixty-eight".