4204023 has 8 divisors (see below), whose sum is σ = 5627136. Its totient is φ = 2791800.

The previous prime is 4204007. The next prime is 4204027. The reversal of 4204023 is 3204024.

It is a happy number.

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

It is not a de Polignac number, because 4204023 - 2⁴ = 4204007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4203993 and 4204011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4204027) 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, 1773 + ... + 3398.

It is an arithmetic number, because the mean of its divisors is an integer number (703392).

Almost surely, 2^4204023 is an apocalyptic number.

4204023 is a deficient number, since it is larger than the sum of its proper divisors (1423113).

4204023 is a wasteful number, since it uses less digits than its factorization.

4204023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5445.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 4204023 is about 2050.3714297658. The cubic root of 4204023 is about 161.3943626351.

Adding to 4204023 its reverse (3204024), we get a palindrome (7408047).

Subtracting from 4204023 its reverse (3204024), we obtain a palindrome (999999).

The spelling of 4204023 in words is "four million, two hundred four thousand, twenty-three".