23244306 has 32 divisors (see below), whose sum is σ = 48746880. Its totient is φ = 7375104.

The previous prime is 23244293. The next prime is 23244307. The reversal of 23244306 is 60344232.

It is a happy number.

It is a super-2 number, since 2×23244306² = 1080595522843272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23244307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53466 + ... + 53898.

It is an arithmetic number, because the mean of its divisors is an integer number (1523340).

Almost surely, 2^23244306 is an apocalyptic number.

23244306 is an abundant number, since it is smaller than the sum of its proper divisors (25502574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23244306 is a wasteful number, since it uses less digits than its factorization.

23244306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 23244306 is about 4821.2349040469. The cubic root of 23244306 is about 285.3900722150.

Adding to 23244306 its reverse (60344232), we get a palindrome (83588538).

The spelling of 23244306 in words is "twenty-three million, two hundred forty-four thousand, three hundred six".