4014219 has 16 divisors (see below), whose sum is σ = 5900544. Its totient is φ = 2407200.

The previous prime is 4014217. The next prime is 4014229. The reversal of 4014219 is 9124104.

It is not a de Polignac number, because 4014219 - 2¹ = 4014217 is a prime.

It is a super-2 number, since 2×4014219² = 32227908359922, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4014195 and 4014204.

It is not an unprimeable number, because it can be changed into a prime (4014211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2809 + ... + 3989.

It is an arithmetic number, because the mean of its divisors is an integer number (368784).

Almost surely, 2^4014219 is an apocalyptic number.

4014219 is a deficient number, since it is larger than the sum of its proper divisors (1886325).

4014219 is a wasteful number, since it uses less digits than its factorization.

4014219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 4014219 is about 2003.5515965405. The cubic root of 4014219 is about 158.9279765568.

The spelling of 4014219 in words is "four million, fourteen thousand, two hundred nineteen".