2795630863 has 2 divisors, whose sum is σ = 2795630864. Its totient is φ = 2795630862.

The previous prime is 2795630861. The next prime is 2795630869. The reversal of 2795630863 is 3680365972.

It is a happy number.

2795630863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2795630863 - 2¹ = 2795630861 is a prime.

Together with 2795630861, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2795630861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1397815431 + 1397815432.

It is an arithmetic number, because the mean of its divisors is an integer number (1397815432).

Almost surely, 2^2795630863 is an apocalyptic number.

2795630863 is a deficient number, since it is larger than the sum of its proper divisors (1).

2795630863 is an equidigital number, since it uses as much as digits as its factorization.

2795630863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1632960, while the sum is 49.

The square root of 2795630863 is about 52873.7256394894. The cubic root of 2795630863 is about 1408.7262549171.

The spelling of 2795630863 in words is "two billion, seven hundred ninety-five million, six hundred thirty thousand, eight hundred sixty-three".