8273936286 has 48 divisors (see below), whose sum is σ = 22350377088. Its totient is φ = 2149074000.

The previous prime is 8273936201. The next prime is 8273936287. The reversal of 8273936286 is 6826393728.

It is a happy number.

8273936286 is a `hidden beast` number, since 8 + 2 + 7 + 3 + 9 + 3 + 628 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8273936287) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2983440 + ... + 2986211.

It is an arithmetic number, because the mean of its divisors is an integer number (465632856).

Almost surely, 2^8273936286 is an apocalyptic number.

8273936286 is an abundant number, since it is smaller than the sum of its proper divisors (14076440802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8273936286 is a wasteful number, since it uses less digits than its factorization.

8273936286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5969677 (or 5969674 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 8273936286 is about 90961.1801044819. The cubic root of 8273936286 is about 2022.5723108253.

It can be divided in two parts, 82739 and 36286, that added together give a square (119025 = 345²).

The spelling of 8273936286 in words is "eight billion, two hundred seventy-three million, nine hundred thirty-six thousand, two hundred eighty-six".