2022831489 has 32 divisors (see below), whose sum is σ = 3127115776. Its totient is φ = 1139261760.

The previous prime is 2022831487. The next prime is 2022831491. The reversal of 2022831489 is 9841382202.

It is an interprime number because it is at equal distance from previous prime (2022831487) and next prime (2022831491).

It is not a de Polignac number, because 2022831489 - 2¹ = 2022831487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022831487) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 416304 + ... + 421134.

It is an arithmetic number, because the mean of its divisors is an integer number (97722368).

Almost surely, 2^2022831489 is an apocalyptic number.

It is an amenable number.

2022831489 is a deficient number, since it is larger than the sum of its proper divisors (1104284287).

2022831489 is a wasteful number, since it uses less digits than its factorization.

2022831489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5125.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 2022831489 is about 44975.8989793423. The cubic root of 2022831489 is about 1264.6972334410.

The spelling of 2022831489 in words is "two billion, twenty-two million, eight hundred thirty-one thousand, four hundred eighty-nine".