24224994 has 40 divisors (see below), whose sum is σ = 54602460. Its totient is φ = 8027424.

The previous prime is 24224971. The next prime is 24225001. The reversal of 24224994 is 49942242.

It can be written as a sum of positive squares in 2 ways, for example, as 23882769 + 342225 = 4887^2 + 585^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 36772 + ... + 37424.

Almost surely, 2^24224994 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24224994, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27301230).

24224994 is an abundant number, since it is smaller than the sum of its proper divisors (30377466).

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

24224994 is a wasteful number, since it uses less digits than its factorization.

24224994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896 (or 887 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 24224994 is about 4921.8892714079. The cubic root of 24224994 is about 289.3484938411.

The spelling of 24224994 in words is "twenty-four million, two hundred twenty-four thousand, nine hundred ninety-four".