2022251584 has 28 divisors (see below), whose sum is σ = 4015733904. Its totient is φ = 1010413184.

The previous prime is 2022251579. The next prime is 2022251587. The reversal of 2022251584 is 4851522202.

It is not an unprimeable number, because it can be changed into a prime (2022251587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87099 + ... + 107845.

It is an arithmetic number, because the mean of its divisors is an integer number (143419068).

Almost surely, 2^2022251584 is an apocalyptic number.

It is an amenable number.

2022251584 is a deficient number, since it is larger than the sum of its proper divisors (1993482320).

2022251584 is a wasteful number, since it uses less digits than its factorization.

2022251584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22282 (or 22272 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 2022251584 is about 44969.4516755542. The cubic root of 2022251584 is about 1264.5763674917.

Adding to 2022251584 its reverse (4851522202), we get a palindrome (6873773786).

The spelling of 2022251584 in words is "two billion, twenty-two million, two hundred fifty-one thousand, five hundred eighty-four".