24942944 has 48 divisors (see below), whose sum is σ = 56010528. Its totient is φ = 10831872.

The previous prime is 24942923. The next prime is 24942949. The reversal of 24942944 is 44924942.

It is a junction number, because it is equal to n+sod(n) for n = 24942898 and 24942907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24942949) 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, 5309 + ... + 8835.

It is an arithmetic number, because the mean of its divisors is an integer number (1166886).

Almost surely, 2^24942944 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 24942944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28005264).

24942944 is an abundant number, since it is smaller than the sum of its proper divisors (31067584).

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

24942944 is a wasteful number, since it uses less digits than its factorization.

24942944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3567 (or 3559 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 24942944 is about 4994.2911408928. The cubic root of 24942944 is about 292.1791607084.

The spelling of 24942944 in words is "twenty-four million, nine hundred forty-two thousand, nine hundred forty-four".