4212418 has 16 divisors (see below), whose sum is σ = 7263360. Its totient is φ = 1794816.

The previous prime is 4212401. The next prime is 4212421. The reversal of 4212418 is 8142124.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1923 + ... + 3481.

It is an arithmetic number, because the mean of its divisors is an integer number (453960).

Almost surely, 2^4212418 is an apocalyptic number.

4212418 is a deficient number, since it is larger than the sum of its proper divisors (3050942).

4212418 is a wasteful number, since it uses less digits than its factorization.

4212418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761.

The product of its digits is 512, while the sum is 22.

The square root of 4212418 is about 2052.4175988331. The cubic root of 4212418 is about 161.5017205004.

The spelling of 4212418 in words is "four million, two hundred twelve thousand, four hundred eighteen".