800122463 has 4 divisors (see below), whose sum is σ = 914425680. Its totient is φ = 685819248.

The previous prime is 800122417. The next prime is 800122483. The reversal of 800122463 is 364221008.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 800122463 - 2⁸ = 800122207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800122403) by changing a digit.

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, 57151598 + ... + 57151611.

It is an arithmetic number, because the mean of its divisors is an integer number (228606420).

Almost surely, 2^800122463 is an apocalyptic number.

800122463 is a deficient number, since it is larger than the sum of its proper divisors (114303217).

800122463 is a wasteful number, since it uses less digits than its factorization.

800122463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114303216.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 800122463 is about 28286.4360250633. The cubic root of 800122463 is about 928.3651328802.

The spelling of 800122463 in words is "eight hundred million, one hundred twenty-two thousand, four hundred sixty-three".