24993712484 has 24 divisors (see below), whose sum is σ = 47152340928. Its totient is φ = 11523607200.

The previous prime is 24993712369. The next prime is 24993712487. The reversal of 24993712484 is 48421739942.

It is not an unprimeable number, because it can be changed into a prime (24993712487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198242 + ... + 298809.

It is an arithmetic number, because the mean of its divisors is an integer number (1964680872).

Almost surely, 2^24993712484 is an apocalyptic number.

It is an amenable number.

24993712484 is a deficient number, since it is larger than the sum of its proper divisors (22158628444).

24993712484 is a wasteful number, since it uses less digits than its factorization.

24993712484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498035 (or 498033 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 53.

The spelling of 24993712484 in words is "twenty-four billion, nine hundred ninety-three million, seven hundred twelve thousand, four hundred eighty-four".