4219134 has 16 divisors (see below), whose sum is σ = 8534160. Its totient is φ = 1390400.

The previous prime is 4219133. The next prime is 4219151. The reversal of 4219134 is 4319124.

It is a d-powerful number, because it can be written as 4⁷ + 2¹³ + 1 + 9 + 1 + 3⁵ + 4¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4219133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3417 + ... + 4484.

It is an arithmetic number, because the mean of its divisors is an integer number (533385).

Almost surely, 2^4219134 is an apocalyptic number.

4219134 is an abundant number, since it is smaller than the sum of its proper divisors (4315026).

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

4219134 is a wasteful number, since it uses less digits than its factorization.

4219134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7995.

The product of its digits is 864, while the sum is 24.

The square root of 4219134 is about 2054.0530665005. The cubic root of 4219134 is about 161.5875041395.

The spelling of 4219134 in words is "four million, two hundred nineteen thousand, one hundred thirty-four".