2022988832 has 18 divisors (see below), whose sum is σ = 3983260239. Its totient is φ = 1011367200.

The previous prime is 2022988829. The next prime is 2022988837. The reversal of 2022988832 is 2388892202.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1011494416 + 1011494416 = 31804^2 + 31804^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=31804.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022988837) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 250457 + ... + 258407.

Almost surely, 2^2022988832 is an apocalyptic number.

It is an amenable number.

2022988832 is a deficient number, since it is larger than the sum of its proper divisors (1960271407).

2022988832 is an frugal number, since it uses more digits than its factorization.

2022988832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15912 (or 7953 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 44.

The square root of 2022988832 is about 44977.6481377139. The cubic root of 2022988832 is about 1264.7300234680.

The spelling of 2022988832 in words is "two billion, twenty-two million, nine hundred eighty-eight thousand, eight hundred thirty-two".