419222 has 8 divisors (see below), whose sum is σ = 632016. Its totient is φ = 208552.

The previous prime is 419201. The next prime is 419231. The reversal of 419222 is 222914.

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

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 419194 and 419203.

It is a congruent number.

It is an unprimeable number.

419222 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128 + ... + 924.

It is an arithmetic number, because the mean of its divisors is an integer number (79002).

2⁴¹⁹²²² is an apocalyptic number.

419222 is a deficient number, since it is larger than the sum of its proper divisors (212794).

419222 is a wasteful number, since it uses less digits than its factorization.

419222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062.

The product of its digits is 288, while the sum is 20.

The square root of 419222 is about 647.4735515834. The cubic root of 419222 is about 74.8424544757.

The spelling of 419222 in words is "four hundred nineteen thousand, two hundred twenty-two".