44000066 has 8 divisors (see below), whose sum is σ = 72000144. Its totient is φ = 20000020.

The previous prime is 44000027. The next prime is 44000069. The reversal of 44000066 is 66000044.

44000066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

44000066 is a modest number, since divided by 66 gives 44 as remainder.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (44000069) 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 3 ways as a sum of consecutive naturals, for example, 999980 + ... + 1000023.

It is an arithmetic number, because the mean of its divisors is an integer number (9000018).

Almost surely, 2^44000066 is an apocalyptic number.

44000066 is a deficient number, since it is larger than the sum of its proper divisors (28000078).

44000066 is a wasteful number, since it uses less digits than its factorization.

44000066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000016.

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

The square root of 44000066 is about 6633.2545556461. The cubic root of 44000066 is about 353.0350100499.

The spelling of 44000066 in words is "forty-four million, sixty-six", and thus it is an aban number and an eban number.