5622662239 has 2 divisors, whose sum is σ = 5622662240. Its totient is φ = 5622662238.

The previous prime is 5622662233. The next prime is 5622662281. The reversal of 5622662239 is 9322662265.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5622662239 - 2⁵ = 5622662207 is a prime.

It is a super-2 number, since 2×5622662239² = 63228661307752986242, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5622662195 and 5622662204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5622662233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2811331119 + 2811331120.

It is an arithmetic number, because the mean of its divisors is an integer number (2811331120).

Almost surely, 2^5622662239 is an apocalyptic number.

5622662239 is a deficient number, since it is larger than the sum of its proper divisors (1).

5622662239 is an equidigital number, since it uses as much as digits as its factorization.

5622662239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 43.

The square root of 5622662239 is about 74984.4133070333. The cubic root of 5622662239 is about 1778.2002428036.

The spelling of 5622662239 in words is "five billion, six hundred twenty-two million, six hundred sixty-two thousand, two hundred thirty-nine".