8272862028859 has 4 divisors (see below), whose sum is σ = 8272872488016. Its totient is φ = 8272851569704.

The previous prime is 8272862028857. The next prime is 8272862028877. The reversal of 8272862028859 is 9588202682728.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8272862028859 - 2¹ = 8272862028857 is a prime.

It is a super-2 number, since 2×8272862028859² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8272862028794 and 8272862028803.

It is not an unprimeable number, because it can be changed into a prime (8272862028853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3936559 + ... + 5660584.

It is an arithmetic number, because the mean of its divisors is an integer number (2068218122004).

Almost surely, 2^{8272862028859} is an apocalyptic number.

8272862028859 is a deficient number, since it is larger than the sum of its proper divisors (10459157).

8272862028859 is an equidigital number, since it uses as much as digits as its factorization.

8272862028859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10459156.

The product of its (nonzero) digits is 123863040, while the sum is 67.

The spelling of 8272862028859 in words is "eight trillion, two hundred seventy-two billion, eight hundred sixty-two million, twenty-eight thousand, eight hundred fifty-nine".