3421030219 has 8 divisors (see below), whose sum is σ = 3494661120. Its totient is φ = 3347434536.

The previous prime is 3421030213. The next prime is 3421030253. The reversal of 3421030219 is 9120301243.

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

It is a cyclic number.

It is not a de Polignac number, because 3421030219 - 2⁵ = 3421030187 is a prime.

It is a super-2 number, since 2×3421030219² = 23406895518622375922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3421030193 and 3421030202.

It is not an unprimeable number, because it can be changed into a prime (3421030213) 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, 309612 + ... + 320470.

It is an arithmetic number, because the mean of its divisors is an integer number (436832640).

Almost surely, 2^3421030219 is an apocalyptic number.

3421030219 is a deficient number, since it is larger than the sum of its proper divisors (73630901).

3421030219 is a wasteful number, since it uses less digits than its factorization.

3421030219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17609.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3421030219 is about 58489.5735922224. The cubic root of 3421030219 is about 1506.7885226634.

The spelling of 3421030219 in words is "three billion, four hundred twenty-one million, thirty thousand, two hundred nineteen".