800117622 has 16 divisors (see below), whose sum is σ = 1778039280. Its totient is φ = 266705856.

The previous prime is 800117621. The next prime is 800117623. The reversal of 800117622 is 226711008.

It is an interprime number because it is at equal distance from previous prime (800117621) and next prime (800117623).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800117621) 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, 7408443 + ... + 7408550.

It is an arithmetic number, because the mean of its divisors is an integer number (111127455).

Almost surely, 2^800117622 is an apocalyptic number.

800117622 is an abundant number, since it is smaller than the sum of its proper divisors (977921658).

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

800117622 is a wasteful number, since it uses less digits than its factorization.

800117622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14817004 (or 14816998 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 800117622 is about 28286.3504538850. The cubic root of 800117622 is about 928.3632605732.

The spelling of 800117622 in words is "eight hundred million, one hundred seventeen thousand, six hundred twenty-two".