8468015227 has 4 divisors (see below), whose sum is σ = 9677731696. Its totient is φ = 7258298760.

The previous prime is 8468015219. The next prime is 8468015261. The reversal of 8468015227 is 7225108648.

It is a happy number.

8468015227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8468015227 - 2³ = 8468015219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8468015207) 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, 604858224 + ... + 604858237.

It is an arithmetic number, because the mean of its divisors is an integer number (2419432924).

Almost surely, 2^8468015227 is an apocalyptic number.

8468015227 is a deficient number, since it is larger than the sum of its proper divisors (1209716469).

8468015227 is a wasteful number, since it uses less digits than its factorization.

8468015227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209716468.

The product of its (nonzero) digits is 215040, while the sum is 43.

The square root of 8468015227 is about 92021.8192984686. The cubic root of 8468015227 is about 2038.2645135941.

The spelling of 8468015227 in words is "eight billion, four hundred sixty-eight million, fifteen thousand, two hundred twenty-seven".