800073480736 has 12 divisors (see below), whose sum is σ = 1575144665262. Its totient is φ = 400036740352.

The previous prime is 800073480733. The next prime is 800073480743. The reversal of 800073480736 is 637084370008.

It can be written as a sum of positive squares in only one way, i.e., 768154085136 + 31919395600 = 876444^2 + 178660^2 .

It is not an unprimeable number, because it can be changed into a prime (800073480733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12501148105 + ... + 12501148168.

Almost surely, 2^800073480736 is an apocalyptic number.

It is an amenable number.

800073480736 is a deficient number, since it is larger than the sum of its proper divisors (775071184526).

800073480736 is a wasteful number, since it uses less digits than its factorization.

800073480736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25002296283 (or 25002296275 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 800073480736 in words is "eight hundred billion, seventy-three million, four hundred eighty thousand, seven hundred thirty-six".