346336 has 24 divisors (see below), whose sum is σ = 695520. Its totient is φ = 169728.

The previous prime is 346331. The next prime is 346337. The reversal of 346336 is 633643.

It is a self number, because there is not a number n which added to its sum of digits gives 346336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2460 + ... + 2596.

It is an arithmetic number, because the mean of its divisors is an integer number (28980).

2³⁴⁶³³⁶ is an apocalyptic number.

It is an amenable number.

346336 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

346336 is a wasteful number, since it uses less digits than its factorization.

346336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 218 counting only the distinct ones).

The product of its digits is 3888, while the sum is 25.

The square root of 346336 is about 588.5031860576. The cubic root of 346336 is about 70.2262069938.

Adding to 346336 its reverse (633643), we get a palindrome (979979).

The spelling of 346336 in words is "three hundred forty-six thousand, three hundred thirty-six".