44013343 has 4 divisors (see below), whose sum is σ = 48014568. Its totient is φ = 40012120.

The previous prime is 44013341. The next prime is 44013353. The reversal of 44013343 is 34331044.

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

It is a cyclic number.

It is not a de Polignac number, because 44013343 - 2¹ = 44013341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44013341) 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 in 3 ways as a sum of consecutive naturals, for example, 2000596 + ... + 2000617.

It is an arithmetic number, because the mean of its divisors is an integer number (12003642).

Almost surely, 2^44013343 is an apocalyptic number.

44013343 is a deficient number, since it is larger than the sum of its proper divisors (4001225).

44013343 is a wasteful number, since it uses less digits than its factorization.

44013343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4001224.

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

The square root of 44013343 is about 6634.2552709404. The cubic root of 44013343 is about 353.0705158637.

Adding to 44013343 its reverse (34331044), we get a palindrome (78344387).

It can be divided in two parts, 4401 and 3343, that added together give a square (7744 = 88²).

The spelling of 44013343 in words is "forty-four million, thirteen thousand, three hundred forty-three".