4022254969 has 2 divisors, whose sum is σ = 4022254970. Its totient is φ = 4022254968.

The previous prime is 4022254937. The next prime is 4022254979. The reversal of 4022254969 is 9694522204.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2217279744 + 1804975225 = 47088^2 + 42485^2 .

It is a cyclic number.

It is not a de Polignac number, because 4022254969 - 2⁵ = 4022254937 is a prime.

It is a super-2 number, since 2×4022254969² = 32357070071290381922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4022254909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011127484 + 2011127485.

It is an arithmetic number, because the mean of its divisors is an integer number (2011127485).

Almost surely, 2^4022254969 is an apocalyptic number.

It is an amenable number.

4022254969 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022254969 is an equidigital number, since it uses as much as digits as its factorization.

4022254969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 4022254969 is about 63421.2501374736. The cubic root of 4022254969 is about 1590.3395723976.

The spelling of 4022254969 in words is "four billion, twenty-two million, two hundred fifty-four thousand, nine hundred sixty-nine".