2560752495 has 96 divisors (see below), whose sum is σ = 5526282240. Its totient is φ = 1119666240.

The previous prime is 2560752487. The next prime is 2560752503. The reversal of 2560752495 is 5942570652.

It is an interprime number because it is at equal distance from previous prime (2560752487) and next prime (2560752503).

It is not a de Polignac number, because 2560752495 - 2³ = 2560752487 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2560752495.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 143730 + ... + 160560.

It is an arithmetic number, because the mean of its divisors is an integer number (57565440).

Almost surely, 2^2560752495 is an apocalyptic number.

2560752495 is an abundant number, since it is smaller than the sum of its proper divisors (2965529745).

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

2560752495 is a wasteful number, since it uses less digits than its factorization.

2560752495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16882 (or 16869 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 45.

The square root of 2560752495 is about 50603.8782604654. The cubic root of 2560752495 is about 1368.1147804969.

The spelling of 2560752495 in words is "two billion, five hundred sixty million, seven hundred fifty-two thousand, four hundred ninety-five".