2522682568 has 32 divisors (see below), whose sum is σ = 5415284160. Its totient is φ = 1079242560.

The previous prime is 2522682541. The next prime is 2522682599. The reversal of 2522682568 is 8652862252.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7471 + ... + 71422.

It is an arithmetic number, because the mean of its divisors is an integer number (169227630).

Almost surely, 2^2522682568 is an apocalyptic number.

2522682568 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2522682568 is an abundant number, since it is smaller than the sum of its proper divisors (2892601592).

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

2522682568 is a wasteful number, since it uses less digits than its factorization.

2522682568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79477 (or 79473 counting only the distinct ones).

The product of its digits is 921600, while the sum is 46.

The square root of 2522682568 is about 50226.3135019882. The cubic root of 2522682568 is about 1361.3011207294.

The spelling of 2522682568 in words is "two billion, five hundred twenty-two million, six hundred eighty-two thousand, five hundred sixty-eight".