8044800473 has 2 divisors, whose sum is σ = 8044800474. Its totient is φ = 8044800472.

The previous prime is 8044800409. The next prime is 8044800487. The reversal of 8044800473 is 3740084408.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7250011609 + 794788864 = 85147^2 + 28192^2 .

It is a cyclic number.

It is not a de Polignac number, because 8044800473 - 2⁶ = 8044800409 is a prime.

It is not a weakly prime, because it can be changed into another prime (8044800493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4022400236 + 4022400237.

It is an arithmetic number, because the mean of its divisors is an integer number (4022400237).

Almost surely, 2^8044800473 is an apocalyptic number.

It is an amenable number.

8044800473 is a deficient number, since it is larger than the sum of its proper divisors (1).

8044800473 is an equidigital number, since it uses as much as digits as its factorization.

8044800473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86016, while the sum is 38.

The square root of 8044800473 is about 89692.8117130910. The cubic root of 8044800473 is about 2003.7264253150.

The spelling of 8044800473 in words is "eight billion, forty-four million, eight hundred thousand, four hundred seventy-three".