800673334 has 4 divisors (see below), whose sum is σ = 1201010004. Its totient is φ = 400336666.

The previous prime is 800673331. The next prime is 800673371. The reversal of 800673334 is 433376008.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 800673334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800673331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200168332 + ... + 200168335.

It is an arithmetic number, because the mean of its divisors is an integer number (300252501).

Almost surely, 2^800673334 is an apocalyptic number.

800673334 is a deficient number, since it is larger than the sum of its proper divisors (400336670).

800673334 is a wasteful number, since it uses less digits than its factorization.

800673334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400336669.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 800673334 is about 28296.1717198634. The cubic root of 800673334 is about 928.5781386520.

The spelling of 800673334 in words is "eight hundred million, six hundred seventy-three thousand, three hundred thirty-four".