800397168 has 20 divisors (see below), whose sum is σ = 2067692808. Its totient is φ = 266799040.

The previous prime is 800397163. The next prime is 800397197. The reversal of 800397168 is 861793008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800397161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8337423 + ... + 8337518.

Almost surely, 2^800397168 is an apocalyptic number.

It is an amenable number.

800397168 is an abundant number, since it is smaller than the sum of its proper divisors (1267295640).

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

800397168 is a wasteful number, since it uses less digits than its factorization.

800397168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16674952 (or 16674946 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 800397168 is about 28291.2913809179. The cubic root of 800397168 is about 928.4713655196.

The spelling of 800397168 in words is "eight hundred million, three hundred ninety-seven thousand, one hundred sixty-eight".