44337013 has 12 divisors (see below), whose sum is σ = 54291360. Its totient is φ = 36002232.

The previous prime is 44336993. The next prime is 44337103. The reversal of 44337013 is 31073344.

It is a happy number.

44337013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44337013 - 2¹³ = 44328821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44337313) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 22881 + ... + 24742.

It is an arithmetic number, because the mean of its divisors is an integer number (4524280).

Almost surely, 2^44337013 is an apocalyptic number.

It is an amenable number.

44337013 is a deficient number, since it is larger than the sum of its proper divisors (9954347).

44337013 is a wasteful number, since it uses less digits than its factorization.

44337013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47656 (or 47649 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 44337013 is about 6658.6044333629. The cubic root of 44337013 is about 353.9338854260.

The spelling of 44337013 in words is "forty-four million, three hundred thirty-seven thousand, thirteen".