355323 has 8 divisors (see below), whose sum is σ = 479808. Its totient is φ = 233864.

The previous prime is 355321. The next prime is 355331. The reversal of 355323 is 323553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 355323 - 2¹ = 355321 is a prime.

355323 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 355323.

It is not an unprimeable number, because it can be changed into a prime (355321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465 + ... + 962.

It is an arithmetic number, because the mean of its divisors is an integer number (59976).

2³⁵⁵³²³ is an apocalyptic number.

355323 is a deficient number, since it is larger than the sum of its proper divisors (124485).

355323 is a wasteful number, since it uses less digits than its factorization.

355323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513.

The product of its digits is 1350, while the sum is 21.

The square root of 355323 is about 596.0897583418. The cubic root of 355323 is about 70.8284557964.

Adding to 355323 its reverse (323553), we get a palindrome (678876).

The spelling of 355323 in words is "three hundred fifty-five thousand, three hundred twenty-three".