8804221039 has 2 divisors, whose sum is σ = 8804221040. Its totient is φ = 8804221038.

The previous prime is 8804221033. The next prime is 8804221043. The reversal of 8804221039 is 9301224088.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8804221039 - 2⁷ = 8804220911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8804220989 and 8804221007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8804221033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4402110519 + 4402110520.

It is an arithmetic number, because the mean of its divisors is an integer number (4402110520).

Almost surely, 2^8804221039 is an apocalyptic number.

8804221039 is a deficient number, since it is larger than the sum of its proper divisors (1).

8804221039 is an equidigital number, since it uses as much as digits as its factorization.

8804221039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 8804221039 is about 93830.8107126865. The cubic root of 8804221039 is about 2064.8902762259.

The spelling of 8804221039 in words is "eight billion, eight hundred four million, two hundred twenty-one thousand, thirty-nine".