44066736 has 60 divisors (see below), whose sum is σ = 140946832. Its totient is φ = 12590208.

The previous prime is 44066657. The next prime is 44066749. The reversal of 44066736 is 63766044.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 44066736.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 20851 + ... + 22866.

Almost surely, 2^44066736 is an apocalyptic number.

It is an amenable number.

44066736 is an abundant number, since it is smaller than the sum of its proper divisors (96880096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44066736 is a wasteful number, since it uses less digits than its factorization.

44066736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43738 (or 43729 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 44066736 is about 6638.2780899869. The cubic root of 44066736 is about 353.2132292239.

It can be divided in two parts, 440 and 66736, that added together give a palindrome (67176).

The spelling of 44066736 in words is "forty-four million, sixty-six thousand, seven hundred thirty-six".