23230430 has 24 divisors (see below), whose sum is σ = 42670152. Its totient is φ = 9105824.

The previous prime is 23230429. The next prime is 23230457. The reversal of 23230430 is 3403232.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23230399 and 23230408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27677 + ... + 28503.

It is an arithmetic number, because the mean of its divisors is an integer number (1777923).

Almost surely, 2^23230430 is an apocalyptic number.

23230430 is a deficient number, since it is larger than the sum of its proper divisors (19439722).

23230430 is an equidigital number, since it uses as much as digits as its factorization.

23230430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 23230430 is about 4819.7956388212. The cubic root of 23230430 is about 285.3332717680. Note that the first 3 decimals are identical.

Adding to 23230430 its reverse (3403232), we get a palindrome (26633662).

The spelling of 23230430 in words is "twenty-three million, two hundred thirty thousand, four hundred thirty".