2022863399 has 4 divisors (see below), whose sum is σ = 2025275280. Its totient is φ = 2020451520.

The previous prime is 2022863393. The next prime is 2022863413. The reversal of 2022863399 is 9933682202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2022863399 - 2⁴ = 2022863383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022863393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1204682 + ... + 1206359.

It is an arithmetic number, because the mean of its divisors is an integer number (506318820).

Almost surely, 2^2022863399 is an apocalyptic number.

2022863399 is a deficient number, since it is larger than the sum of its proper divisors (2411881).

2022863399 is an equidigital number, since it uses as much as digits as its factorization.

2022863399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411880.

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 2022863399 is about 44976.2537234928. The cubic root of 2022863399 is about 1264.7038835709.

The spelling of 2022863399 in words is "two billion, twenty-two million, eight hundred sixty-three thousand, three hundred ninety-nine".