44221234 has 16 divisors (see below), whose sum is σ = 67417920. Its totient is φ = 21751600.

The previous prime is 44221231. The next prime is 44221237. The reversal of 44221234 is 43212244.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (44221231) and next prime (44221237).

It is not an unprimeable number, because it can be changed into a prime (44221231) 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 7 ways as a sum of consecutive naturals, for example, 35547 + ... + 36769.

It is an arithmetic number, because the mean of its divisors is an integer number (4213620).

Almost surely, 2^44221234 is an apocalyptic number.

44221234 is a deficient number, since it is larger than the sum of its proper divisors (23196686).

44221234 is a wasteful number, since it uses less digits than its factorization.

44221234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505.

The product of its digits is 1536, while the sum is 22.

The square root of 44221234 is about 6649.9048113488. The cubic root of 44221234 is about 353.6255363392.

Adding to 44221234 its reverse (43212244), we get a palindrome (87433478).

The spelling of 44221234 in words is "forty-four million, two hundred twenty-one thousand, two hundred thirty-four".