2625773725 has 12 divisors (see below), whose sum is σ = 3397523616. Its totient is φ = 2009287280.

The previous prime is 2625773713. The next prime is 2625773741. The reversal of 2625773725 is 5273775262.

It is not a de Polignac number, because 2625773725 - 2⁷ = 2625773597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2282707 + ... + 2283856.

It is an arithmetic number, because the mean of its divisors is an integer number (283126968).

Almost surely, 2^2625773725 is an apocalyptic number.

2625773725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2625773725 is a deficient number, since it is larger than the sum of its proper divisors (771749891).

2625773725 is a wasteful number, since it uses less digits than its factorization.

2625773725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4566596 (or 4566591 counting only the distinct ones).

The product of its digits is 1234800, while the sum is 46.

The square root of 2625773725 is about 51242.3040563166. The cubic root of 2625773725 is about 1379.5976081215.

The spelling of 2625773725 in words is "two billion, six hundred twenty-five million, seven hundred seventy-three thousand, seven hundred twenty-five".