2923323 has 16 divisors (see below), whose sum is σ = 4381440. Its totient is φ = 1720224.

The previous prime is 2923313. The next prime is 2923351. The reversal of 2923323 is 3233292.

It is not a de Polignac number, because 2923323 - 2⁹ = 2922811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2923293 and 2923302.

It is not an unprimeable number, because it can be changed into a prime (2923313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 733 + ... + 2526.

It is an arithmetic number, because the mean of its divisors is an integer number (273840).

2^2923323 is an apocalyptic number.

2923323 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2923323 is a deficient number, since it is larger than the sum of its proper divisors (1458117).

2923323 is a wasteful number, since it uses less digits than its factorization.

2923323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3298.

The product of its digits is 1944, while the sum is 24.

The square root of 2923323 is about 1709.7727919230. The cubic root of 2923323 is about 142.9855887151.

The spelling of 2923323 in words is "two million, nine hundred twenty-three thousand, three hundred twenty-three".