8022863775 has 48 divisors (see below), whose sum is σ = 13759119360. Its totient is φ = 4120099200.

The previous prime is 8022863773. The next prime is 8022863801. The reversal of 8022863775 is 5773682208.

It is not a de Polignac number, because 8022863775 - 2¹ = 8022863773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8022863773) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 828210 + ... + 837840.

It is an arithmetic number, because the mean of its divisors is an integer number (286648320).

Almost surely, 2^8022863775 is an apocalyptic number.

8022863775 is a deficient number, since it is larger than the sum of its proper divisors (5736255585).

8022863775 is a wasteful number, since it uses less digits than its factorization.

8022863775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10056 (or 10051 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 8022863775 is about 89570.4402970087. The cubic root of 8022863775 is about 2001.9035023480.

The spelling of 8022863775 in words is "eight billion, twenty-two million, eight hundred sixty-three thousand, seven hundred seventy-five".