8258872827 has 4 divisors (see below), whose sum is σ = 11011830440. Its totient is φ = 5505915216.

The previous prime is 8258872801. The next prime is 8258872829. The reversal of 8258872827 is 7282788528.

It is a happy number.

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

It is not a de Polignac number, because 8258872827 - 2¹¹ = 8258870779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8258872829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376478802 + ... + 1376478807.

It is an arithmetic number, because the mean of its divisors is an integer number (2752957610).

Almost surely, 2^8258872827 is an apocalyptic number.

8258872827 is a deficient number, since it is larger than the sum of its proper divisors (2752957613).

8258872827 is a wasteful number, since it uses less digits than its factorization.

8258872827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752957612.

The product of its digits is 8028160, while the sum is 57.

The square root of 8258872827 is about 90878.3408024156. The cubic root of 8258872827 is about 2021.3441391292.

The spelling of 8258872827 in words is "eight billion, two hundred fifty-eight million, eight hundred seventy-two thousand, eight hundred twenty-seven".