44294666 has 16 divisors (see below), whose sum is σ = 71664264. Its totient is φ = 20411904.

The previous prime is 44294659. The next prime is 44294671. The reversal of 44294666 is 66649244.

It can be written as a sum of positive squares in 4 ways, for example, as 15832441 + 28462225 = 3979^2 + 5335^2 .

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 7 ways as a sum of consecutive naturals, for example, 27746 + ... + 29298.

Almost surely, 2^44294666 is an apocalyptic number.

44294666 is a deficient number, since it is larger than the sum of its proper divisors (27369598).

44294666 is a wasteful number, since it uses less digits than its factorization.

44294666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665.

The product of its digits is 248832, while the sum is 41.

The square root of 44294666 is about 6655.4238031849. The cubic root of 44294666 is about 353.8211668677.

The spelling of 44294666 in words is "forty-four million, two hundred ninety-four thousand, six hundred sixty-six".