2732323 has 8 divisors (see below), whose sum is σ = 3003840. Its totient is φ = 2464680.

The previous prime is 2732311. The next prime is 2732329. The reversal of 2732323 is 3232372.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2732323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2732294 and 2732303.

It is not an unprimeable number, because it can be changed into a prime (2732329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636 + ... + 2422.

It is an arithmetic number, because the mean of its divisors is an integer number (375480).

2^2732323 is an apocalyptic number.

2732323 is a deficient number, since it is larger than the sum of its proper divisors (271517).

2732323 is a wasteful number, since it uses less digits than its factorization.

2732323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1937.

The product of its digits is 1512, while the sum is 22.

The square root of 2732323 is about 1652.9739864862. The cubic root of 2732323 is about 139.8011292013.

Multiplying 2732323 by its sum of digits (22), we get a palindrome (60111106).

Adding to 2732323 its reverse (3232372), we get a palindrome (5964695).

The spelling of 2732323 in words is "two million, seven hundred thirty-two thousand, three hundred twenty-three".