23242203 has 12 divisors (see below), whose sum is σ = 34391448. Its totient is φ = 15116640.

The previous prime is 23242201. The next prime is 23242207. The reversal of 23242203 is 30224232.

It is not a de Polignac number, because 23242203 - 2¹ = 23242201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23242201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31125 + ... + 31862.

It is an arithmetic number, because the mean of its divisors is an integer number (2865954).

Almost surely, 2^23242203 is an apocalyptic number.

23242203 is a deficient number, since it is larger than the sum of its proper divisors (11149245).

23242203 is a wasteful number, since it uses less digits than its factorization.

23242203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63034 (or 63031 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 23242203 is about 4821.0168014642. The cubic root of 23242203 is about 285.3814651835.

Adding to 23242203 its reverse (30224232), we get a palindrome (53466435).

The spelling of 23242203 in words is "twenty-three million, two hundred forty-two thousand, two hundred three".