350828 has 12 divisors (see below), whose sum is σ = 618240. Its totient is φ = 174192.

The previous prime is 350809. The next prime is 350843. The reversal of 350828 is 828053.

It is a junction number, because it is equal to n+sod(n) for n = 350797 and 350806.

It is an unprimeable number.

350828 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, 725 + ... + 1107.

It is an arithmetic number, because the mean of its divisors is an integer number (51520).

2³⁵⁰⁸²⁸ is an apocalyptic number.

It is an amenable number.

350828 is a deficient number, since it is larger than the sum of its proper divisors (267412).

350828 is a wasteful number, since it uses less digits than its factorization.

350828 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 (nonzero) digits is 1920, while the sum is 26.

The square root of 350828 is about 592.3073526473. The cubic root of 350828 is about 70.5285165392.

The spelling of 350828 in words is "three hundred fifty thousand, eight hundred twenty-eight".