8200872769 has 8 divisors (see below), whose sum is σ = 8222902688. Its totient is φ = 8178861600.

The previous prime is 8200872749. The next prime is 8200872787. The reversal of 8200872769 is 9672780028.

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 8200872769 - 2¹³ = 8200864577 is a prime.

It is a super-2 number, since 2×8200872769² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8200872749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1398694 + ... + 1404544.

It is an arithmetic number, because the mean of its divisors is an integer number (1027862836).

Almost surely, 2^8200872769 is an apocalyptic number.

It is an amenable number.

8200872769 is a deficient number, since it is larger than the sum of its proper divisors (22029919).

8200872769 is a wasteful number, since it uses less digits than its factorization.

8200872769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9375.

The product of its (nonzero) digits is 677376, while the sum is 49.

The square root of 8200872769 is about 90558.6703137806. The cubic root of 8200872769 is about 2016.6012159560.

The spelling of 8200872769 in words is "eight billion, two hundred million, eight hundred seventy-two thousand, seven hundred sixty-nine".