346146 has 16 divisors (see below), whose sum is σ = 715008. Its totient is φ = 111600.

The previous prime is 346141. The next prime is 346147. The reversal of 346146 is 641643.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 346146.

It is not an unprimeable number, because it can be changed into a prime (346141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745 + ... + 1116.

It is an arithmetic number, because the mean of its divisors is an integer number (44688).

2³⁴⁶¹⁴⁶ is an apocalyptic number.

346146 is an abundant number, since it is smaller than the sum of its proper divisors (368862).

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

346146 is a wasteful number, since it uses less digits than its factorization.

346146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897.

The product of its digits is 1728, while the sum is 24.

The square root of 346146 is about 588.3417374282. The cubic root of 346146 is about 70.2133626075.

Adding to 346146 its reverse (641643), we get a palindrome (987789).

The spelling of 346146 in words is "three hundred forty-six thousand, one hundred forty-six".