25752424848 has 80 divisors (see below), whose sum is σ = 67105871616. Its totient is φ = 8509639680.

The previous prime is 25752424813. The next prime is 25752424861. The reversal of 25752424848 is 84842425752.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 25752424848.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5607033 + ... + 5611623.

Almost surely, 2^25752424848 is an apocalyptic number.

It is an amenable number.

25752424848 is an abundant number, since it is smaller than the sum of its proper divisors (41353446768).

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

25752424848 is a wasteful number, since it uses less digits than its factorization.

25752424848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5592 (or 5586 counting only the distinct ones).

The product of its digits is 5734400, while the sum is 51.

The spelling of 25752424848 in words is "twenty-five billion, seven hundred fifty-two million, four hundred twenty-four thousand, eight hundred forty-eight".