24952948479 has 16 divisors (see below), whose sum is σ = 37042640640. Its totient is φ = 16601409720.

The previous prime is 24952948477. The next prime is 24952948487. The reversal of 24952948479 is 97484925942.

24952948479 is a `hidden beast` number, since 24 + 9 + 52 + 94 + 8 + 479 = 666.

It is not a de Polignac number, because 24952948479 - 2¹ = 24952948477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24952948477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 927867 + ... + 954380.

It is an arithmetic number, because the mean of its divisors is an integer number (2315165040).

Almost surely, 2^24952948479 is an apocalyptic number.

24952948479 is a deficient number, since it is larger than the sum of its proper divisors (12089692161).

24952948479 is a wasteful number, since it uses less digits than its factorization.

24952948479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882747 (or 1882741 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 63.

The spelling of 24952948479 in words is "twenty-four billion, nine hundred fifty-two million, nine hundred forty-eight thousand, four hundred seventy-nine".