800973 has 6 divisors (see below), whose sum is σ = 1156974. Its totient is φ = 533976.

The previous prime is 800971. The next prime is 800977. The reversal of 800973 is 379008.

It is a happy number.

800973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 751689 + 49284 = 867^2 + 222^2 .

It is not a de Polignac number, because 800973 - 2¹ = 800971 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800971) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44490 + ... + 44507.

It is an arithmetic number, because the mean of its divisors is an integer number (192829).

2⁸⁰⁰⁹⁷³ is an apocalyptic number.

It is an amenable number.

800973 is a deficient number, since it is larger than the sum of its proper divisors (356001).

800973 is a wasteful number, since it uses less digits than its factorization.

800973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89003 (or 89000 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 800973 is about 894.9709492492. The cubic root of 800973 is about 92.8693969739.

The spelling of 800973 in words is "eight hundred thousand, nine hundred seventy-three".