800044568 has 16 divisors (see below), whose sum is σ = 1502113680. Its totient is φ = 399480928.

The previous prime is 800044537. The next prime is 800044579. The reversal of 800044568 is 865440008.

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, 61355 + ... + 73242.

It is an arithmetic number, because the mean of its divisors is an integer number (93882105).

Almost surely, 2^800044568 is an apocalyptic number.

It is an amenable number.

800044568 is a deficient number, since it is larger than the sum of its proper divisors (702069112).

800044568 is a wasteful number, since it uses less digits than its factorization.

800044568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135346 (or 135342 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 800044568 is about 28285.0590948649. The cubic root of 800044568 is about 928.3350052634.

The spelling of 800044568 in words is "eight hundred million, forty-four thousand, five hundred sixty-eight".