4422249371 has 2 divisors, whose sum is σ = 4422249372. Its totient is φ = 4422249370.

The previous prime is 4422249319. The next prime is 4422249401. The reversal of 4422249371 is 1739422244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4422249371 - 2²² = 4418055067 is a prime.

It is not a weakly prime, because it can be changed into another prime (4422249971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211124685 + 2211124686.

It is an arithmetic number, because the mean of its divisors is an integer number (2211124686).

Almost surely, 2^4422249371 is an apocalyptic number.

4422249371 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422249371 is an equidigital number, since it uses as much as digits as its factorization.

4422249371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 38.

The square root of 4422249371 is about 66499.9952706765. The cubic root of 4422249371 is about 1641.3999263918.

The spelling of 4422249371 in words is "four billion, four hundred twenty-two million, two hundred forty-nine thousand, three hundred seventy-one".