2522977525 has 24 divisors (see below), whose sum is σ = 3377105280. Its totient is φ = 1864040640.

The previous prime is 2522977519. The next prime is 2522977537. The reversal of 2522977525 is 5257792252.

2522977525 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 2522977525 - 2⁵ = 2522977493 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58977 + ... + 92326.

It is an arithmetic number, because the mean of its divisors is an integer number (140712720).

Almost surely, 2^2522977525 is an apocalyptic number.

2522977525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2522977525 is a deficient number, since it is larger than the sum of its proper divisors (854127755).

2522977525 is a wasteful number, since it uses less digits than its factorization.

2522977525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151365 (or 151360 counting only the distinct ones).

The product of its digits is 882000, while the sum is 46.

The square root of 2522977525 is about 50229.2496957699. The cubic root of 2522977525 is about 1361.3541739953.

The spelling of 2522977525 in words is "two billion, five hundred twenty-two million, nine hundred seventy-seven thousand, five hundred twenty-five".