346133 has 2 divisors, whose sum is σ = 346134. Its totient is φ = 346132.

The previous prime is 346117. The next prime is 346139. The reversal of 346133 is 331643.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 228484 + 117649 = 478^2 + 343^2 .

It is a cyclic number.

It is not a de Polignac number, because 346133 - 2⁴ = 346117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (346139) 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 as a sum of consecutive naturals, namely, 173066 + 173067.

It is an arithmetic number, because the mean of its divisors is an integer number (173067).

2³⁴⁶¹³³ is an apocalyptic number.

It is an amenable number.

346133 is a deficient number, since it is larger than the sum of its proper divisors (1).

346133 is an equidigital number, since it uses as much as digits as its factorization.

346133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 20.

The square root of 346133 is about 588.3306893236. The cubic root of 346133 is about 70.2124836093.

Adding to 346133 its reverse (331643), we get a palindrome (677776).

The spelling of 346133 in words is "three hundred forty-six thousand, one hundred thirty-three".