2555757525 has 48 divisors (see below), whose sum is σ = 4285440000. Its totient is φ = 1343885760.

The previous prime is 2555757481. The next prime is 2555757557. The reversal of 2555757525 is 5257575552.

2555757525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2555757525 - 2⁶ = 2555757461 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1704226 + ... + 1705724.

It is an arithmetic number, because the mean of its divisors is an integer number (89280000).

Almost surely, 2^2555757525 is an apocalyptic number.

2555757525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2555757525 is a deficient number, since it is larger than the sum of its proper divisors (1729682475).

2555757525 is a wasteful number, since it uses less digits than its factorization.

2555757525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818 (or 1813 counting only the distinct ones).

The product of its digits is 3062500, while the sum is 48.

The square root of 2555757525 is about 50554.5005414948. The cubic root of 2555757525 is about 1367.2246592850.

The spelling of 2555757525 in words is "two billion, five hundred fifty-five million, seven hundred fifty-seven thousand, five hundred twenty-five".