801116969 has 8 divisors (see below), whose sum is σ = 844630080. Its totient is φ = 757738800.

The previous prime is 801116929. The next prime is 801116971. The reversal of 801116969 is 969611108.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 801116969 - 2⁸ = 801116713 is a prime.

It is a super-2 number, since 2×801116969² = 1283576796039493922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (801116929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21422 + ... + 45399.

It is an arithmetic number, because the mean of its divisors is an integer number (105578760).

Almost surely, 2^801116969 is an apocalyptic number.

It is an amenable number.

801116969 is a deficient number, since it is larger than the sum of its proper divisors (43513111).

801116969 is a wasteful number, since it uses less digits than its factorization.

801116969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67471.

The product of its (nonzero) digits is 23328, while the sum is 41.

The square root of 801116969 is about 28304.0097689356. The cubic root of 801116969 is about 928.7496083740.

The spelling of 801116969 in words is "eight hundred one million, one hundred sixteen thousand, nine hundred sixty-nine".