23232446 has 4 divisors (see below), whose sum is σ = 34848672. Its totient is φ = 11616222.

The previous prime is 23232439. The next prime is 23232449. The reversal of 23232446 is 64423232.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5808110 + ... + 5808113.

It is an arithmetic number, because the mean of its divisors is an integer number (8712168).

Almost surely, 2^23232446 is an apocalyptic number.

23232446 is a deficient number, since it is larger than the sum of its proper divisors (11616226).

23232446 is a wasteful number, since it uses less digits than its factorization.

23232446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11616225.

The product of its digits is 6912, while the sum is 26.

The square root of 23232446 is about 4820.0047717819. The cubic root of 23232446 is about 285.3415255288.

Adding to 23232446 its reverse (64423232), we get a palindrome (87655678).

The spelling of 23232446 in words is "twenty-three million, two hundred thirty-two thousand, four hundred forty-six".