346268 has 12 divisors (see below), whose sum is σ = 652680. Its totient is φ = 159792.

The previous prime is 346261. The next prime is 346277. The reversal of 346268 is 862643.

It is a self number, because there is not a number n which added to its sum of digits gives 346268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346261) by changing a digit.

346268 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, 3278 + ... + 3381.

It is an arithmetic number, because the mean of its divisors is an integer number (54390).

2³⁴⁶²⁶⁸ is an apocalyptic number.

It is an amenable number.

346268 is a deficient number, since it is larger than the sum of its proper divisors (306412).

346268 is a wasteful number, since it uses less digits than its factorization.

346268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6676 (or 6674 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 346268 is about 588.4454095326. The cubic root of 346268 is about 70.2216105954.

The spelling of 346268 in words is "three hundred forty-six thousand, two hundred sixty-eight".