2022251589 has 12 divisors (see below), whose sum is σ = 3029216736. Its totient is φ = 1348167564.

The previous prime is 2022251587. The next prime is 2022251599. The reversal of 2022251589 is 9851522202.

2022251589 is a `hidden beast` number, since 2 + 0 + 2 + 22 + 51 + 589 = 666.

It is not a de Polignac number, because 2022251589 - 2¹ = 2022251587 is a prime.

It is a congruent number.

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 (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4160769 + ... + 4161254.

It is an arithmetic number, because the mean of its divisors is an integer number (252434728).

Almost surely, 2^2022251589 is an apocalyptic number.

It is an amenable number.

2022251589 is a deficient number, since it is larger than the sum of its proper divisors (1006965147).

2022251589 is an frugal number, since it uses more digits than its factorization.

2022251589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8322038 (or 8322026 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 2022251589 is about 44969.4517311474. The cubic root of 2022251589 is about 1264.5763685339.

The spelling of 2022251589 in words is "two billion, twenty-two million, two hundred fifty-one thousand, five hundred eighty-nine".