800800134 has 8 divisors (see below), whose sum is σ = 1601600280. Its totient is φ = 266933376.

The previous prime is 800800123. The next prime is 800800141. The reversal of 800800134 is 431008008.

It is a sphenic number, since it is the product of 3 distinct primes.

800800134 is an admirable number.

It is a super-2 number, since 2×800800134² = 1282561709228835912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66733339 + ... + 66733350.

It is an arithmetic number, because the mean of its divisors is an integer number (200200035).

Almost surely, 2^800800134 is an apocalyptic number.

800800134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

800800134 is a wasteful number, since it uses less digits than its factorization.

800800134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133466694.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 800800134 is about 28298.4122169425. The cubic root of 800800134 is about 928.6271546855.

The spelling of 800800134 in words is "eight hundred million, eight hundred thousand, one hundred thirty-four".