2160323 has 8 divisors (see below), whose sum is σ = 2368560. Its totient is φ = 1954080.

The previous prime is 2160311. The next prime is 2160337. The reversal of 2160323 is 3230612.

2160323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2160323 - 2⁶ = 2160259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2160373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2693 + ... + 3401.

It is an arithmetic number, because the mean of its divisors is an integer number (296070).

2^2160323 is an apocalyptic number.

2160323 is a deficient number, since it is larger than the sum of its proper divisors (208237).

2160323 is a wasteful number, since it uses less digits than its factorization.

2160323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2160323 is about 1469.8037283937. The cubic root of 2160323 is about 129.2725244364.

Adding to 2160323 its reverse (3230612), we get a palindrome (5390935).

The spelling of 2160323 in words is "two million, one hundred sixty thousand, three hundred twenty-three".