2792256463 has 2 divisors, whose sum is σ = 2792256464. Its totient is φ = 2792256462.

The previous prime is 2792256457. The next prime is 2792256487. The reversal of 2792256463 is 3646522972.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2792256463 - 2⁵ = 2792256431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2792256413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1396128231 + 1396128232.

It is an arithmetic number, because the mean of its divisors is an integer number (1396128232).

Almost surely, 2^2792256463 is an apocalyptic number.

2792256463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2792256463 is an equidigital number, since it uses as much as digits as its factorization.

2792256463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1088640, while the sum is 46.

The square root of 2792256463 is about 52841.8060156918. The cubic root of 2792256463 is about 1408.1592368370.

The spelling of 2792256463 in words is "two billion, seven hundred ninety-two million, two hundred fifty-six thousand, four hundred sixty-three".