352308 has 48 divisors (see below), whose sum is σ = 955584. Its totient is φ = 99840.

The previous prime is 352301. The next prime is 352309. The reversal of 352308 is 803253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352301) by changing a digit.

352308 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 (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2166 + ... + 2322.

It is an arithmetic number, because the mean of its divisors is an integer number (19908).

2³⁵²³⁰⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 352308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (477792).

352308 is an abundant number, since it is smaller than the sum of its proper divisors (603276).

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

352308 is a wasteful number, since it uses less digits than its factorization.

352308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 352308 is about 593.5553891593. Note that the first 3 decimals coincide. The cubic root of 352308 is about 70.6275544016.

The spelling of 352308 in words is "three hundred fifty-two thousand, three hundred eight".