44213323 has 32 divisors (see below), whose sum is σ = 59351040. Its totient is φ = 31894560.

The previous prime is 44213321. The next prime is 44213329. The reversal of 44213323 is 32331244.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 44213323 - 2¹ = 44213321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44213294 and 44213303.

It is not an unprimeable number, because it can be changed into a prime (44213321) 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 31 ways as a sum of consecutive naturals, for example, 68440 + ... + 69082.

It is an arithmetic number, because the mean of its divisors is an integer number (1854720).

Almost surely, 2^44213323 is an apocalyptic number.

44213323 is a deficient number, since it is larger than the sum of its proper divisors (15137717).

44213323 is a wasteful number, since it uses less digits than its factorization.

44213323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727.

The product of its digits is 1728, while the sum is 22.

The square root of 44213323 is about 6649.3099641993. The cubic root of 44213323 is about 353.6044476886.

Adding to 44213323 its reverse (32331244), we get a palindrome (76544567).

It can be divided in two parts, 4421 and 3323, that added together give a square (7744 = 88²).

The spelling of 44213323 in words is "forty-four million, two hundred thirteen thousand, three hundred twenty-three".