44036012 has 12 divisors (see below), whose sum is σ = 77109480. Its totient is φ = 22004736.

The previous prime is 44036011. The next prime is 44036023. The reversal of 44036012 is 21063044.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (44036011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11564 + ... + 14892.

It is an arithmetic number, because the mean of its divisors is an integer number (6425790).

Almost surely, 2^44036012 is an apocalyptic number.

It is an amenable number.

44036012 is a deficient number, since it is larger than the sum of its proper divisors (33073468).

44036012 is a wasteful number, since it uses less digits than its factorization.

44036012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6640 (or 6638 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 44036012 is about 6635.9635321481. The cubic root of 44036012 is about 353.1311215897.

Adding to 44036012 its reverse (21063044), we get a palindrome (65099056).

The spelling of 44036012 in words is "forty-four million, thirty-six thousand, twelve".