24990368 has 36 divisors (see below), whose sum is σ = 53287038. Its totient is φ = 11531520.

The previous prime is 24990347. The next prime is 24990379. The reversal of 24990368 is 86309942.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 10942864 + 14047504 = 3308^2 + 3748^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3098 + ... + 7718.

Almost surely, 2^24990368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24990368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26643519).

24990368 is an abundant number, since it is smaller than the sum of its proper divisors (28296670).

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

24990368 is a wasteful number, since it uses less digits than its factorization.

24990368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4657 (or 4636 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 24990368 is about 4999.0367072067. The cubic root of 24990368 is about 292.3642168124.

The spelling of 24990368 in words is "twenty-four million, nine hundred ninety thousand, three hundred sixty-eight".