353228 has 12 divisors (see below), whose sum is σ = 622440. Its totient is φ = 175392.

The previous prime is 353203. The next prime is 353237. The reversal of 353228 is 822353.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 353228.

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, 743 + ... + 1121.

It is an arithmetic number, because the mean of its divisors is an integer number (51870).

2³⁵³²²⁸ is an apocalyptic number.

It is an amenable number.

353228 is a deficient number, since it is larger than the sum of its proper divisors (269212).

353228 is a wasteful number, since it uses less digits than its factorization.

353228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616 (or 614 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 353228 is about 594.3298747329. The cubic root of 353228 is about 70.6889787541.

The spelling of 353228 in words is "three hundred fifty-three thousand, two hundred twenty-eight".