23226344 has 16 divisors (see below), whose sum is σ = 43864800. Its totient is φ = 11529072.

The previous prime is 23226323. The next prime is 23226439. The reversal of 23226344 is 44362232.

It is an unprimeable number.

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, 9332 + ... + 11555.

It is an arithmetic number, because the mean of its divisors is an integer number (2741550).

Almost surely, 2^23226344 is an apocalyptic number.

It is an amenable number.

23226344 is a deficient number, since it is larger than the sum of its proper divisors (20638456).

23226344 is a wasteful number, since it uses less digits than its factorization.

23226344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21032 (or 21028 counting only the distinct ones).

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

The square root of 23226344 is about 4819.3717432877. The cubic root of 23226344 is about 285.3165416987.

Adding to 23226344 its reverse (44362232), we get a palindrome (67588576).

The spelling of 23226344 in words is "twenty-three million, two hundred twenty-six thousand, three hundred forty-four".