6862227321 has 16 divisors (see below), whose sum is σ = 9635328000. Its totient is φ = 4332179088.

The previous prime is 6862227247. The next prime is 6862227329. The reversal of 6862227321 is 1237222686.

It is not a de Polignac number, because 6862227321 - 2¹⁹ = 6861703033 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6862227321.

It is not an unprimeable number, because it can be changed into a prime (6862227329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114880 + ... + 164078.

It is an arithmetic number, because the mean of its divisors is an integer number (602208000).

Almost surely, 2^6862227321 is an apocalyptic number.

It is an amenable number.

6862227321 is a deficient number, since it is larger than the sum of its proper divisors (2773100679).

6862227321 is a wasteful number, since it uses less digits than its factorization.

6862227321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51668.

The product of its digits is 96768, while the sum is 39.

The square root of 6862227321 is about 82838.5617994422. The cubic root of 6862227321 is about 1900.2979515194.

The spelling of 6862227321 in words is "six billion, eight hundred sixty-two million, two hundred twenty-seven thousand, three hundred twenty-one".