353238 has 16 divisors (see below), whose sum is σ = 714096. Its totient is φ = 116480.

The previous prime is 353237. The next prime is 353263. The reversal of 353238 is 832353.

It is a d-powerful number, because it can be written as 3² + 5⁶ + 2¹⁴ + 3³ + 3¹⁰ + 8⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353237) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 418 + ... + 938.

It is an arithmetic number, because the mean of its divisors is an integer number (44631).

2³⁵³²³⁸ is an apocalyptic number.

353238 is an abundant number, since it is smaller than the sum of its proper divisors (360858).

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

353238 is a wasteful number, since it uses less digits than its factorization.

353238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639.

The product of its digits is 2160, while the sum is 24.

The square root of 353238 is about 594.3382875097. The cubic root of 353238 is about 70.6896458238.

It can be divided in two parts, 3532 and 38, that added together give a triangular number (3570 = T₈₄).

The spelling of 353238 in words is "three hundred fifty-three thousand, two hundred thirty-eight".