800949716 has 24 divisors (see below), whose sum is σ = 1622181120. Its totient is φ = 338918112.

The previous prime is 800949707. The next prime is 800949739. The reversal of 800949716 is 617949008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178835 + ... + 183258.

It is an arithmetic number, because the mean of its divisors is an integer number (67590880).

Almost surely, 2^800949716 is an apocalyptic number.

It is an amenable number.

800949716 is an abundant number, since it is smaller than the sum of its proper divisors (821231404).

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

800949716 is a wasteful number, since it uses less digits than its factorization.

800949716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362183 (or 362181 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 800949716 is about 28301.0550333375. The cubic root of 800949716 is about 928.6849707178.

The spelling of 800949716 in words is "eight hundred million, nine hundred forty-nine thousand, seven hundred sixteen".