2575925814 has 32 divisors (see below), whose sum is σ = 6423088896. Its totient is φ = 669071520.

The previous prime is 2575925809. The next prime is 2575925839. The reversal of 2575925814 is 4185295752.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2787337 + ... + 2788260.

It is an arithmetic number, because the mean of its divisors is an integer number (200721528).

Almost surely, 2^2575925814 is an apocalyptic number.

2575925814 is an abundant number, since it is smaller than the sum of its proper divisors (3847163082).

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

2575925814 is a wasteful number, since it uses less digits than its factorization.

2575925814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5575620.

The product of its digits is 1008000, while the sum is 48.

The square root of 2575925814 is about 50753.5793220537. The cubic root of 2575925814 is about 1370.8116408188.

The spelling of 2575925814 in words is "two billion, five hundred seventy-five million, nine hundred twenty-five thousand, eight hundred fourteen".