800011146 has 32 divisors (see below), whose sum is σ = 1750212288. Its totient is φ = 241770240.

The previous prime is 800011123. The next prime is 800011159. The reversal of 800011146 is 641110008.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8370 + ... + 40866.

It is an arithmetic number, because the mean of its divisors is an integer number (54694134).

Almost surely, 2^800011146 is an apocalyptic number.

800011146 is an abundant number, since it is smaller than the sum of its proper divisors (950201142).

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

800011146 is a wasteful number, since it uses less digits than its factorization.

800011146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32886.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 800011146 is about 28284.4682820802. The cubic root of 800011146 is about 928.3220779650.

The spelling of 800011146 in words is "eight hundred million, eleven thousand, one hundred forty-six".