4022249089 has 2 divisors, whose sum is σ = 4022249090. Its totient is φ = 4022249088.

The previous prime is 4022249087. The next prime is 4022249167. The reversal of 4022249089 is 9809422204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2401784064 + 1620465025 = 49008^2 + 40255^2 .

It is a cyclic number.

It is not a de Polignac number, because 4022249089 - 2¹ = 4022249087 is a prime.

It is a super-2 number, since 2×4022249089² = 32356975467922659842, which contains 22 as substring.

Together with 4022249087, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4022249087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011124544 + 2011124545.

It is an arithmetic number, because the mean of its divisors is an integer number (2011124545).

Almost surely, 2^4022249089 is an apocalyptic number.

It is an amenable number.

4022249089 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022249089 is an equidigital number, since it uses as much as digits as its factorization.

4022249089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 4022249089 is about 63421.2037807546. The cubic root of 4022249089 is about 1590.3387974425.

The spelling of 4022249089 in words is "four billion, twenty-two million, two hundred forty-nine thousand, eighty-nine".