2022827864 has 16 divisors (see below), whose sum is σ = 3840813600. Its totient is φ = 998610912.

The previous prime is 2022827813. The next prime is 2022827927. The reversal of 2022827864 is 4687282202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1599707 + ... + 1600970.

It is an arithmetic number, because the mean of its divisors is an integer number (240050850).

Almost surely, 2^2022827864 is an apocalyptic number.

It is an amenable number.

2022827864 is a deficient number, since it is larger than the sum of its proper divisors (1817985736).

2022827864 is a wasteful number, since it uses less digits than its factorization.

2022827864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200762 (or 3200758 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 2022827864 is about 44975.8586799630. The cubic root of 2022827864 is about 1264.6964779768.

The spelling of 2022827864 in words is "two billion, twenty-two million, eight hundred twenty-seven thousand, eight hundred sixty-four".