800694 has 12 divisors (see below), whose sum is σ = 1734876. Its totient is φ = 266892.

The previous prime is 800693. The next prime is 800707. The reversal of 800694 is 496008.

It is a super-2 number, since 2×800694² = 1282221763272, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 800694.

It is not an unprimeable number, because it can be changed into a prime (800693) 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, 22224 + ... + 22259.

It is an arithmetic number, because the mean of its divisors is an integer number (144573).

2⁸⁰⁰⁶⁹⁴ is an apocalyptic number.

800694 is an abundant number, since it is smaller than the sum of its proper divisors (934182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

800694 is a wasteful number, since it uses less digits than its factorization.

800694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44491 (or 44488 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 800694 is about 894.8150646921. The cubic root of 800694 is about 92.8586127691.

It can be divided in two parts, 8006 and 94, that added together give a square (8100 = 90²).

The spelling of 800694 in words is "eight hundred thousand, six hundred ninety-four".