24992898 has 16 divisors (see below), whose sum is σ = 57126720. Its totient is φ = 7140816.

The previous prime is 24992897. The next prime is 24992899. The reversal of 24992898 is 89829942.

It is an interprime number because it is at equal distance from previous prime (24992897) and next prime (24992899).

It is a self number, because there is not a number n which added to its sum of digits gives 24992898.

It is not an unprimeable number, because it can be changed into a prime (24992897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297493 + ... + 297576.

It is an arithmetic number, because the mean of its divisors is an integer number (3570420).

Almost surely, 2^24992898 is an apocalyptic number.

24992898 is an abundant number, since it is smaller than the sum of its proper divisors (32133822).

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

24992898 is a wasteful number, since it uses less digits than its factorization.

24992898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595081.

The product of its digits is 746496, while the sum is 51.

The square root of 24992898 is about 4999.2897495544. The cubic root of 24992898 is about 292.3740827003.

The spelling of 24992898 in words is "twenty-four million, nine hundred ninety-two thousand, eight hundred ninety-eight".