343383 has 8 divisors (see below), whose sum is σ = 484848. Its totient is φ = 215424.

The previous prime is 343381. The next prime is 343391. The reversal of 343383 is 383343.

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

It is not a de Polignac number, because 343383 - 2¹ = 343381 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343381) 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, 3316 + ... + 3417.

It is an arithmetic number, because the mean of its divisors is an integer number (60606).

2³⁴³³⁸³ is an apocalyptic number.

343383 is a deficient number, since it is larger than the sum of its proper divisors (141465).

343383 is a wasteful number, since it uses less digits than its factorization.

343383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6753.

The product of its digits is 2592, while the sum is 24.

The square root of 343383 is about 585.9889077448. The cubic root of 343383 is about 70.0260447302.

The spelling of 343383 in words is "three hundred forty-three thousand, three hundred eighty-three".