352028 has 6 divisors (see below), whose sum is σ = 616056. Its totient is φ = 176012.

The previous prime is 352021. The next prime is 352043. The reversal of 352028 is 820253.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 352028.

It is not an unprimeable number, because it can be changed into a prime (352021) by changing a digit.

352028 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44000 + ... + 44007.

It is an arithmetic number, because the mean of its divisors is an integer number (102676).

2³⁵²⁰²⁸ is an apocalyptic number.

It is an amenable number.

352028 is a deficient number, since it is larger than the sum of its proper divisors (264028).

352028 is a wasteful number, since it uses less digits than its factorization.

352028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88011 (or 88009 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 352028 is about 593.3194754936. The cubic root of 352028 is about 70.6088388113.

The spelling of 352028 in words is "three hundred fifty-two thousand, twenty-eight".