346345334 has 8 divisors (see below), whose sum is σ = 522705720. Its totient is φ = 172110096.

The previous prime is 346345331. The next prime is 346345343. The reversal of 346345334 is 433543643.

346345334 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 346345294 and 346345303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346345331) 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, 530879 + ... + 531530.

It is an arithmetic number, because the mean of its divisors is an integer number (65338215).

Almost surely, 2^346345334 is an apocalyptic number.

346345334 is a deficient number, since it is larger than the sum of its proper divisors (176360386).

346345334 is a wasteful number, since it uses less digits than its factorization.

346345334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062574.

The product of its digits is 155520, while the sum is 35.

The square root of 346345334 is about 18610.3555581295. The cubic root of 346345334 is about 702.2683787006.

Adding to 346345334 its reverse (433543643), we get a palindrome (779888977).

The spelling of 346345334 in words is "three hundred forty-six million, three hundred forty-five thousand, three hundred thirty-four".