8305386227 has 12 divisors (see below), whose sum is σ = 9192917160. Its totient is φ = 7476963648.

The previous prime is 8305386217. The next prime is 8305386239. The reversal of 8305386227 is 7226835038.

It is not a de Polignac number, because 8305386227 - 2¹² = 8305382131 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8305386217) 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, 452777 + ... + 470762.

It is an arithmetic number, because the mean of its divisors is an integer number (766076430).

Almost surely, 2^8305386227 is an apocalyptic number.

8305386227 is a deficient number, since it is larger than the sum of its proper divisors (887530933).

8305386227 is a wasteful number, since it uses less digits than its factorization.

8305386227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923602 (or 923579 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 8305386227 is about 91133.8917582257. The cubic root of 8305386227 is about 2025.1317276093.

The spelling of 8305386227 in words is "eight billion, three hundred five million, three hundred eighty-six thousand, two hundred twenty-seven".