800073463459 has 4 divisors (see below), whose sum is σ = 812014858504. Its totient is φ = 788132068416.

The previous prime is 800073463381. The next prime is 800073463471. The reversal of 800073463459 is 954364370008.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 800073463459 - 2¹³ = 800073455267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (800073463499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5970697422 + ... + 5970697555.

It is an arithmetic number, because the mean of its divisors is an integer number (203003714626).

Almost surely, 2^800073463459 is an apocalyptic number.

800073463459 is a deficient number, since it is larger than the sum of its proper divisors (11941395045).

800073463459 is a wasteful number, since it uses less digits than its factorization.

800073463459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11941395044.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 800073463459 in words is "eight hundred billion, seventy-three million, four hundred sixty-three thousand, four hundred fifty-nine".