4083923 has 4 divisors (see below), whose sum is σ = 4091160. Its totient is φ = 4076688.

The previous prime is 4083913. The next prime is 4083931. The reversal of 4083923 is 3293804.

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 4083923 - 2⁴ = 4083907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4083913) 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, 2693 + ... + 3926.

It is an arithmetic number, because the mean of its divisors is an integer number (1022790).

Almost surely, 2^4083923 is an apocalyptic number.

4083923 is a deficient number, since it is larger than the sum of its proper divisors (7237).

4083923 is an equidigital number, since it uses as much as digits as its factorization.

4083923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7236.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 4083923 is about 2020.8718415575. The cubic root of 4083923 is about 159.8425925898.

The spelling of 4083923 in words is "four million, eighty-three thousand, nine hundred twenty-three".