800746807412 has 12 divisors (see below), whose sum is σ = 1415181239556. Its totient is φ = 396409310400.

The previous prime is 800746807397. The next prime is 800746807453. The reversal of 800746807412 is 214708647008.

It can be written as a sum of positive squares in 2 ways, for example, as 539499064036 + 261247743376 = 734506^2 + 511124^2 .

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 991022873 + ... + 991023680.

It is an arithmetic number, because the mean of its divisors is an integer number (117931769963).

Almost surely, 2^800746807412 is an apocalyptic number.

It is an amenable number.

800746807412 is a deficient number, since it is larger than the sum of its proper divisors (614434432144).

800746807412 is a wasteful number, since it uses less digits than its factorization.

800746807412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982046658 (or 1982046656 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 47.

The spelling of 800746807412 in words is "eight hundred billion, seven hundred forty-six million, eight hundred seven thousand, four hundred twelve".