352246 has 4 divisors (see below), whose sum is σ = 528372. Its totient is φ = 176122.

The previous prime is 352237. The next prime is 352249. The reversal of 352246 is 642253.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88060 + ... + 88063.

It is an arithmetic number, because the mean of its divisors is an integer number (132093).

2³⁵²²⁴⁶ is an apocalyptic number.

352246 is a deficient number, since it is larger than the sum of its proper divisors (176126).

352246 is a wasteful number, since it uses less digits than its factorization.

352246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176125.

The product of its digits is 1440, while the sum is 22.

The square root of 352246 is about 593.5031592165. The cubic root of 352246 is about 70.6234110902.

Adding to 352246 its reverse (642253), we get a palindrome (994499).

The spelling of 352246 in words is "three hundred fifty-two thousand, two hundred forty-six".