2134219 has 4 divisors (see below), whose sum is σ = 2183896. Its totient is φ = 2084544.

The previous prime is 2134201. The next prime is 2134241. The reversal of 2134219 is 9124312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2134219 - 2¹¹ = 2132171 is a prime.

It is a super-2 number, since 2×2134219² = 9109781479922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2134219.

It is not an unprimeable number, because it can be changed into a prime (2134259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24774 + ... + 24859.

It is an arithmetic number, because the mean of its divisors is an integer number (545974).

2^2134219 is an apocalyptic number.

2134219 is a deficient number, since it is larger than the sum of its proper divisors (49677).

2134219 is an equidigital number, since it uses as much as digits as its factorization.

2134219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49676.

The product of its digits is 432, while the sum is 22.

The square root of 2134219 is about 1460.8966424768. The cubic root of 2134219 is about 128.7497301028.

The spelling of 2134219 in words is "two million, one hundred thirty-four thousand, two hundred nineteen".