2522080252 has 12 divisors (see below), whose sum is σ = 4414120200. Its totient is φ = 1260903056.

The previous prime is 2522080193. The next prime is 2522080261. The reversal of 2522080252 is 2520802252.

It is a self number, because there is not a number n which added to its sum of digits gives 2522080252.

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 3 ways as a sum of consecutive naturals, for example, 15003 + ... + 72589.

It is an arithmetic number, because the mean of its divisors is an integer number (367843350).

Almost surely, 2^2522080252 is an apocalyptic number.

It is an amenable number.

2522080252 is a deficient number, since it is larger than the sum of its proper divisors (1892039948).

2522080252 is a wasteful number, since it uses less digits than its factorization.

2522080252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68540 (or 68538 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 2522080252 is about 50220.3171236503. The cubic root of 2522080252 is about 1361.1927706314.

The spelling of 2522080252 in words is "two billion, five hundred twenty-two million, eighty thousand, two hundred fifty-two".