4066014 has 16 divisors (see below), whose sum is σ = 8161920. Its totient is φ = 1350360.

The previous prime is 4065989. The next prime is 4066021. The reversal of 4066014 is 4106604.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 777 + ... + 2955.

It is an arithmetic number, because the mean of its divisors is an integer number (510120).

Almost surely, 2^4066014 is an apocalyptic number.

4066014 is an abundant number, since it is smaller than the sum of its proper divisors (4095906).

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

4066014 is a wasteful number, since it uses less digits than its factorization.

4066014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2495.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4066014 is about 2016.4359647656. The cubic root of 4066014 is about 159.6086006131.

The spelling of 4066014 in words is "four million, sixty-six thousand, fourteen".