2163327 has 4 divisors (see below), whose sum is σ = 2884440. Its totient is φ = 1442216.

The previous prime is 2163307. The next prime is 2163341. The reversal of 2163327 is 7233612.

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 2163327 - 2⁶ = 2163263 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 2163297 and 2163306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2163307) 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, 360552 + ... + 360557.

It is an arithmetic number, because the mean of its divisors is an integer number (721110).

2^2163327 is an apocalyptic number.

2163327 is a deficient number, since it is larger than the sum of its proper divisors (721113).

2163327 is an equidigital number, since it uses as much as digits as its factorization.

2163327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721112.

The product of its digits is 1512, while the sum is 24.

The square root of 2163327 is about 1470.8252785426. The cubic root of 2163327 is about 129.3324159132.

Adding to 2163327 its reverse (7233612), we get a palindrome (9396939).

The spelling of 2163327 in words is "two million, one hundred sixty-three thousand, three hundred twenty-seven".