2263584863 has 2 divisors, whose sum is σ = 2263584864. Its totient is φ = 2263584862.

The previous prime is 2263584857. The next prime is 2263584899. The reversal of 2263584863 is 3684853622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2263584863 - 2¹⁶ = 2263519327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2263584823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131792431 + 1131792432.

It is an arithmetic number, because the mean of its divisors is an integer number (1131792432).

Almost surely, 2^2263584863 is an apocalyptic number.

2263584863 is a deficient number, since it is larger than the sum of its proper divisors (1).

2263584863 is an equidigital number, since it uses as much as digits as its factorization.

2263584863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1658880, while the sum is 47.

The square root of 2263584863 is about 47577.1464360779. The cubic root of 2263584863 is about 1313.0026230118.

The spelling of 2263584863 in words is "two billion, two hundred sixty-three million, five hundred eighty-four thousand, eight hundred sixty-three".