346063 has 4 divisors (see below), whose sum is σ = 347328. Its totient is φ = 344800.

The previous prime is 346051. The next prime is 346079. The reversal of 346063 is 360643.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 360643 = 131 ⋅2753.

It is a cyclic number.

It is not a de Polignac number, because 346063 - 2⁹ = 345551 is a prime.

It is a super-3 number, since 3×346063³ = 124333099332216141, which contains 333 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

346063 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31 + ... + 832.

It is an arithmetic number, because the mean of its divisors is an integer number (86832).

2³⁴⁶⁰⁶³ is an apocalyptic number.

346063 is a deficient number, since it is larger than the sum of its proper divisors (1265).

346063 is an equidigital number, since it uses as much as digits as its factorization.

346063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 346063 is about 588.2711959632. The cubic root of 346063 is about 70.2077501637.

The spelling of 346063 in words is "three hundred forty-six thousand, sixty-three".