801152065 has 24 divisors (see below), whose sum is σ = 1135356480. Its totient is φ = 531617760.

The previous prime is 801152041. The next prime is 801152111. The reversal of 801152065 is 560251108.

It is not a de Polignac number, because 801152065 - 2¹¹ = 801150017 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 21726 + ... + 45544.

It is an arithmetic number, because the mean of its divisors is an integer number (47306520).

Almost surely, 2^801152065 is an apocalyptic number.

It is an amenable number.

801152065 is a deficient number, since it is larger than the sum of its proper divisors (334204415).

801152065 is a wasteful number, since it uses less digits than its factorization.

801152065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23893 (or 23862 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 801152065 is about 28304.6297449728. The cubic root of 801152065 is about 928.7631706549.

The spelling of 801152065 in words is "eight hundred one million, one hundred fifty-two thousand, sixty-five".