24934530872 has 16 divisors (see below), whose sum is σ = 47206152240. Its totient is φ = 12346223616.

The previous prime is 24934530871. The next prime is 24934530911. The reversal of 24934530872 is 27803543942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24934530871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15129353 + ... + 15131000.

It is an arithmetic number, because the mean of its divisors is an integer number (2950384515).

Almost surely, 2^24934530872 is an apocalyptic number.

It is an amenable number.

24934530872 is a deficient number, since it is larger than the sum of its proper divisors (22271621368).

24934530872 is a wasteful number, since it uses less digits than its factorization.

24934530872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30260462 (or 30260458 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 24934530872 in words is "twenty-four billion, nine hundred thirty-four million, five hundred thirty thousand, eight hundred seventy-two".