44339012 has 12 divisors (see below), whose sum is σ = 77657580. Its totient is φ = 22151136.

The previous prime is 44339011. The next prime is 44339017. The reversal of 44339012 is 21093344.

It can be written as a sum of positive squares in 2 ways, for example, as 18369796 + 25969216 = 4286^2 + 5096^2 .

It is a super-2 number, since 2×44339012² = 3931895970272288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44339011) 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 3 ways as a sum of consecutive naturals, for example, 1838 + ... + 9594.

It is an arithmetic number, because the mean of its divisors is an integer number (6471465).

Almost surely, 2^44339012 is an apocalyptic number.

It is an amenable number.

44339012 is a deficient number, since it is larger than the sum of its proper divisors (33318568).

44339012 is a wasteful number, since it uses less digits than its factorization.

44339012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9190 (or 9188 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 44339012 is about 6658.7545382001. The cubic root of 44339012 is about 353.9392045575.

The spelling of 44339012 in words is "forty-four million, three hundred thirty-nine thousand, twelve".