419228 has 12 divisors (see below), whose sum is σ = 738192. Its totient is φ = 208320.

The previous prime is 419201. The next prime is 419231. The reversal of 419228 is 822914.

It is a junction number, because it is equal to n+sod(n) for n = 419197 and 419206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076 + ... + 1412.

It is an arithmetic number, because the mean of its divisors is an integer number (61516).

2⁴¹⁹²²⁸ is an apocalyptic number.

It is an amenable number.

419228 is a deficient number, since it is larger than the sum of its proper divisors (318964).

419228 is a wasteful number, since it uses less digits than its factorization.

419228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652 (or 650 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 419228 is about 647.4781849607. The cubic root of 419228 is about 74.8428115280.

The spelling of 419228 in words is "four hundred nineteen thousand, two hundred twenty-eight".