4744666 has 16 divisors (see below), whose sum is σ = 7680744. Its totient is φ = 2189824.

The previous prime is 4744657. The next prime is 4744669. The reversal of 4744666 is 6664474.

It can be written as a sum of positive squares in 4 ways, for example, as 4289041 + 455625 = 2071^2 + 675^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4744669) 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 7 ways as a sum of consecutive naturals, for example, 486 + ... + 3118.

Almost surely, 2^4744666 is an apocalyptic number.

4744666 is a deficient number, since it is larger than the sum of its proper divisors (2936078).

4744666 is a wasteful number, since it uses less digits than its factorization.

4744666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705.

The product of its digits is 96768, while the sum is 37.

The square root of 4744666 is about 2178.2254245142. The cubic root of 4744666 is about 168.0358247486.

The spelling of 4744666 in words is "four million, seven hundred forty-four thousand, six hundred sixty-six".