867968801 has 12 divisors (see below), whose sum is σ = 1014814548. Its totient is φ = 740188512.

The previous prime is 867968791. The next prime is 867968821. The reversal of 867968801 is 108869768.

867968801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 806503201 + 61465600 = 28399^2 + 7840^2 .

It is a de Polignac number, because none of the positive numbers 2^k-867968801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (867968821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35306 + ... + 54611.

It is an arithmetic number, because the mean of its divisors is an integer number (84567879).

Almost surely, 2^867968801 is an apocalyptic number.

It is an amenable number.

867968801 is a deficient number, since it is larger than the sum of its proper divisors (146845747).

867968801 is a wasteful number, since it uses less digits than its factorization.

867968801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90128 (or 90121 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 53.

The square root of 867968801 is about 29461.3102390237. The cubic root of 867968801 is about 953.8967554663.

The spelling of 867968801 in words is "eight hundred sixty-seven million, nine hundred sixty-eight thousand, eight hundred one".