4020514 has 16 divisors (see below), whose sum is σ = 6554880. Its totient is φ = 1842480.

The previous prime is 4020503. The next prime is 4020529. The reversal of 4020514 is 4150204.

4020514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 529 + ... + 2884.

It is an arithmetic number, because the mean of its divisors is an integer number (409680).

Almost surely, 2^4020514 is an apocalyptic number.

4020514 is a deficient number, since it is larger than the sum of its proper divisors (2534366).

4020514 is a wasteful number, since it uses less digits than its factorization.

4020514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3465.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 4020514 is about 2005.1219414290. The cubic root of 4020514 is about 159.0110088233.

Adding to 4020514 its reverse (4150204), we get a palindrome (8170718).

The spelling of 4020514 in words is "four million, twenty thousand, five hundred fourteen".