800942704 has 20 divisors (see below), whose sum is σ = 1552389480. Its totient is φ = 400326080.

The previous prime is 800942683. The next prime is 800942741. The reversal of 800942704 is 407249008.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 800942704.

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, 46839 + ... + 61609.

It is an arithmetic number, because the mean of its divisors is an integer number (77619474).

Almost surely, 2^800942704 is an apocalyptic number.

It is an amenable number.

800942704 is a deficient number, since it is larger than the sum of its proper divisors (751446776).

800942704 is a wasteful number, since it uses less digits than its factorization.

800942704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18168 (or 18162 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 800942704 is about 28300.9311507590. The cubic root of 800942704 is about 928.6822606192.

The spelling of 800942704 in words is "eight hundred million, nine hundred forty-two thousand, seven hundred four".