23230003 has 4 divisors (see below), whose sum is σ = 23247000. Its totient is φ = 23213008.

The previous prime is 23229967. The next prime is 23230037. The reversal of 23230003 is 30003232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23230003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23230093) 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 3 ways as a sum of consecutive naturals, for example, 6250 + ... + 9247.

It is an arithmetic number, because the mean of its divisors is an integer number (5811750).

Almost surely, 2^23230003 is an apocalyptic number.

23230003 is a deficient number, since it is larger than the sum of its proper divisors (16997).

23230003 is a wasteful number, since it uses less digits than its factorization.

23230003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16996.

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 23230003 is about 4819.7513421337. The cubic root of 23230003 is about 285.3315235144.

Adding to 23230003 its reverse (30003232), we get a palindrome (53233235).

It can be divided in two parts, 232 and 30003, that multiplied together give a palindrome (6960696).

The spelling of 23230003 in words is "twenty-three million, two hundred thirty thousand, three".