2526316768 has 24 divisors (see below), whose sum is σ = 4983846840. Its totient is φ = 1260577920.

The previous prime is 2526316763. The next prime is 2526316777. The reversal of 2526316768 is 8676136252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2526316763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64683 + ... + 96106.

It is an arithmetic number, because the mean of its divisors is an integer number (207660285).

Almost surely, 2^2526316768 is an apocalyptic number.

It is an amenable number.

2526316768 is a deficient number, since it is larger than the sum of its proper divisors (2457530072).

2526316768 is a wasteful number, since it uses less digits than its factorization.

2526316768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161290 (or 161282 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 2526316768 is about 50262.4787291673. The cubic root of 2526316768 is about 1361.9545080951.

The spelling of 2526316768 in words is "two billion, five hundred twenty-six million, three hundred sixteen thousand, seven hundred sixty-eight".