23230361 has 32 divisors (see below), whose sum is σ = 30412800. Its totient is φ = 17581200.

The previous prime is 23230357. The next prime is 23230367. The reversal of 23230361 is 16303232.

It is not a de Polignac number, because 23230361 - 2² = 23230357 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (23230367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 177266 + ... + 177396.

It is an arithmetic number, because the mean of its divisors is an integer number (950400).

Almost surely, 2^23230361 is an apocalyptic number.

It is an amenable number.

23230361 is a deficient number, since it is larger than the sum of its proper divisors (7182439).

23230361 is a wasteful number, since it uses less digits than its factorization.

23230361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 23230361 is about 4819.7884808361. The cubic root of 23230361 is about 285.3329892648.

Adding to 23230361 its reverse (16303232), we get a palindrome (39533593).

The spelling of 23230361 in words is "twenty-three million, two hundred thirty thousand, three hundred sixty-one".