800822622 has 8 divisors (see below), whose sum is σ = 1601645256. Its totient is φ = 266940872.

The previous prime is 800822609. The next prime is 800822651. The reversal of 800822622 is 226228008.

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

800822622 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 800822622.

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, 66735213 + ... + 66735224.

It is an arithmetic number, because the mean of its divisors is an integer number (200205657).

Almost surely, 2^800822622 is an apocalyptic number.

800822622 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.

800822622 is a wasteful number, since it uses less digits than its factorization.

800822622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133470442.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 800822622 is about 28298.8095509334. The cubic root of 800822622 is about 928.6358471466.

The spelling of 800822622 in words is "eight hundred million, eight hundred twenty-two thousand, six hundred twenty-two".