2321713327 has 4 divisors (see below), whose sum is σ = 2321928000. Its totient is φ = 2321498656.

The previous prime is 2321713301. The next prime is 2321713343. The reversal of 2321713327 is 7233171232.

It is a happy number.

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 2321713327 - 2²³ = 2313324719 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321713367) 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, 90202 + ... + 113047.

It is an arithmetic number, because the mean of its divisors is an integer number (580482000).

Almost surely, 2^2321713327 is an apocalyptic number.

2321713327 is a deficient number, since it is larger than the sum of its proper divisors (214673).

2321713327 is a wasteful number, since it uses less digits than its factorization.

2321713327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214672.

The product of its digits is 10584, while the sum is 31.

The square root of 2321713327 is about 48184.1605405760. The cubic root of 2321713327 is about 1324.1469913975.

Adding to 2321713327 its reverse (7233171232), we get a palindrome (9554884559).

The spelling of 2321713327 in words is "two billion, three hundred twenty-one million, seven hundred thirteen thousand, three hundred twenty-seven".