356342 has 8 divisors (see below), whose sum is σ = 610896. Its totient is φ = 152712.

The previous prime is 356333. The next prime is 356351. The reversal of 356342 is 243653.

356342 is nontrivially palindromic in base 13.

It is an interprime number because it is at equal distance from previous prime (356333) and next prime (356351).

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

It is a congruent number.

It is an unprimeable number.

356342 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12713 + ... + 12740.

It is an arithmetic number, because the mean of its divisors is an integer number (76362).

2³⁵⁶³⁴² is an apocalyptic number.

356342 is a deficient number, since it is larger than the sum of its proper divisors (254554).

356342 is a wasteful number, since it uses less digits than its factorization.

356342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25462.

The product of its digits is 2160, while the sum is 23.

The square root of 356342 is about 596.9438834597. The cubic root of 356342 is about 70.8960987693.

Adding to 356342 its reverse (243653), we get a palindrome (599995).

The spelling of 356342 in words is "three hundred fifty-six thousand, three hundred forty-two".