2590766716 has 6 divisors (see below), whose sum is σ = 4533841760. Its totient is φ = 1295383356.

The previous prime is 2590766699. The next prime is 2590766719. The reversal of 2590766716 is 6176670952.

It is a self number, because there is not a number n which added to its sum of digits gives 2590766716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2590766719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 323845836 + ... + 323845843.

Almost surely, 2^2590766716 is an apocalyptic number.

It is an amenable number.

2590766716 is a deficient number, since it is larger than the sum of its proper divisors (1943075044).

2590766716 is a wasteful number, since it uses less digits than its factorization.

2590766716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647691683 (or 647691681 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 49.

The square root of 2590766716 is about 50899.5748115836. The cubic root of 2590766716 is about 1373.4391926495.

The spelling of 2590766716 in words is "two billion, five hundred ninety million, seven hundred sixty-six thousand, seven hundred sixteen".