800122807 has 8 divisors (see below), whose sum is σ = 874100880. Its totient is φ = 726351360.

The previous prime is 800122793. The next prime is 800122903. The reversal of 800122807 is 708221008.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-800122807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800122207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43498 + ... + 59095.

It is an arithmetic number, because the mean of its divisors is an integer number (109262610).

Almost surely, 2^800122807 is an apocalyptic number.

800122807 is a deficient number, since it is larger than the sum of its proper divisors (73978073).

800122807 is a wasteful number, since it uses less digits than its factorization.

800122807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103313.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 800122807 is about 28286.4421057156. The cubic root of 800122807 is about 928.3652659254.

The spelling of 800122807 in words is "eight hundred million, one hundred twenty-two thousand, eight hundred seven".