4230123 has 8 divisors (see below), whose sum is σ = 5736000. Its totient is φ = 2772168.

The previous prime is 4230119. The next prime is 4230133. The reversal of 4230123 is 3210324.

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

It is not a de Polignac number, because 4230123 - 2² = 4230119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4230113) 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, 11773 + ... + 12126.

It is an arithmetic number, because the mean of its divisors is an integer number (717000).

Almost surely, 2^4230123 is an apocalyptic number.

4230123 is a deficient number, since it is larger than the sum of its proper divisors (1505877).

4230123 is a wasteful number, since it uses less digits than its factorization.

4230123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23961.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 4230123 is about 2056.7262822262. The cubic root of 4230123 is about 161.7276707931.

Adding to 4230123 its reverse (3210324), we get a palindrome (7440447).

It can be divided in two parts, 42301 and 23, that added together give a palindrome (42324).

The spelling of 4230123 in words is "four million, two hundred thirty thousand, one hundred twenty-three".