4226419 has 4 divisors (see below), whose sum is σ = 4236880. Its totient is φ = 4215960.

The previous prime is 4226413. The next prime is 4226423. The reversal of 4226419 is 9146224.

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 4226419 - 2⁷ = 4226291 is a prime.

It is a super-2 number, since 2×4226419² = 35725235127122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4226413) 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, 4599 + ... + 5440.

It is an arithmetic number, because the mean of its divisors is an integer number (1059220).

Almost surely, 2^4226419 is an apocalyptic number.

4226419 is a deficient number, since it is larger than the sum of its proper divisors (10461).

4226419 is a wasteful number, since it uses less digits than its factorization.

4226419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10460.

The product of its digits is 3456, while the sum is 28.

The square root of 4226419 is about 2055.8256249011. The cubic root of 4226419 is about 161.6804527633.

The spelling of 4226419 in words is "four million, two hundred twenty-six thousand, four hundred nineteen".