4266544 has 20 divisors (see below), whose sum is σ = 8491024. Its totient is φ = 2075328.

The previous prime is 4266529. The next prime is 4266547. The reversal of 4266544 is 4456624.

4266544 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4266547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3012 + ... + 4195.

Almost surely, 2^4266544 is an apocalyptic number.

It is an amenable number.

4266544 is a deficient number, since it is larger than the sum of its proper divisors (4224480).

4266544 is a wasteful number, since it uses less digits than its factorization.

4266544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7252 (or 7246 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

The square root of 4266544 is about 2065.5614248915. The cubic root of 4266544 is about 162.1904988599.

The spelling of 4266544 in words is "four million, two hundred sixty-six thousand, five hundred forty-four".