804444007 has 2 divisors, whose sum is σ = 804444008. Its totient is φ = 804444006.

The previous prime is 804444001. The next prime is 804444019. The reversal of 804444007 is 700444408.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 804444007 - 2¹⁵ = 804411239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 804444007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (804444001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 402222003 + 402222004.

It is an arithmetic number, because the mean of its divisors is an integer number (402222004).

Almost surely, 2^804444007 is an apocalyptic number.

804444007 is a deficient number, since it is larger than the sum of its proper divisors (1).

804444007 is an equidigital number, since it uses as much as digits as its factorization.

804444007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 804444007 is about 28362.7221366356. The cubic root of 804444007 is about 930.0335313767.

The spelling of 804444007 in words is "eight hundred four million, four hundred forty-four thousand, seven".