4128214 has 8 divisors (see below), whose sum is σ = 6213168. Its totient is φ = 2057160.

The previous prime is 4128199. The next prime is 4128217.

4128214 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4128217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2697 + ... + 3940.

It is an arithmetic number, because the mean of its divisors is an integer number (776646).

Almost surely, 2^4128214 is an apocalyptic number.

4128214 is a deficient number, since it is larger than the sum of its proper divisors (2084954).

4128214 is a wasteful number, since it uses less digits than its factorization.

4128214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6950.

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

The square root of 4128214 is about 2031.8006792006. The cubic root of 4128214 is about 160.4183582738.

The spelling of 4128214 in words is "four million, one hundred twenty-eight thousand, two hundred fourteen".