4193323 has 4 divisors (see below), whose sum is σ = 4262128. Its totient is φ = 4124520.

The previous prime is 4193309. The next prime is 4193327. The reversal of 4193323 is 3233914.

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 4193323 - 2¹³ = 4185131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4193327) 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, 34311 + ... + 34432.

It is an arithmetic number, because the mean of its divisors is an integer number (1065532).

Almost surely, 2^4193323 is an apocalyptic number.

4193323 is a deficient number, since it is larger than the sum of its proper divisors (68805).

4193323 is an equidigital number, since it uses as much as digits as its factorization.

4193323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68804.

The product of its digits is 1944, while the sum is 25.

The square root of 4193323 is about 2047.7604840410. The cubic root of 4193323 is about 161.2573203415.

The spelling of 4193323 in words is "four million, one hundred ninety-three thousand, three hundred twenty-three".