353244 has 12 divisors (see below), whose sum is σ = 824264. Its totient is φ = 117744.

The previous prime is 353237. The next prime is 353263. The reversal of 353244 is 442353.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 353244.

It is a congruent number.

It is an unprimeable number.

353244 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 in 3 ways as a sum of consecutive naturals, for example, 14707 + ... + 14730.

2³⁵³²⁴⁴ is an apocalyptic number.

It is an amenable number.

353244 is an abundant number, since it is smaller than the sum of its proper divisors (471020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

353244 is a wasteful number, since it uses less digits than its factorization.

353244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29444 (or 29442 counting only the distinct ones).

The product of its digits is 1440, while the sum is 21.

The square root of 353244 is about 594.3433351187. The cubic root of 353244 is about 70.6900460596.

Adding to 353244 its reverse (442353), we get a palindrome (795597).

The spelling of 353244 in words is "three hundred fifty-three thousand, two hundred forty-four".