2022024040 has 32 divisors (see below), whose sum is σ = 4594608360. Its totient is φ = 800800000.

The previous prime is 2022024031. The next prime is 2022024049. The reversal of 2022024040 is 404202202.

It is an interprime number because it is at equal distance from previous prime (2022024031) and next prime (2022024049).

It can be written as a sum of positive squares in 4 ways, for example, as 2006860804 + 15163236 = 44798^2 + 3894^2 .

It is not an unprimeable number, because it can be changed into a prime (2022024049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246211 + ... + 254290.

Almost surely, 2^2022024040 is an apocalyptic number.

2022024040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022024040 is an abundant number, since it is smaller than the sum of its proper divisors (2572584320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022024040 is a wasteful number, since it uses less digits than its factorization.

2022024040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500613 (or 500609 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 2022024040 is about 44966.9216202310. The cubic root of 2022024040 is about 1264.5289356159.

Adding to 2022024040 its reverse (404202202), we get a palindrome (2426226242).

The spelling of 2022024040 in words is "two billion, twenty-two million, twenty-four thousand, forty".