346066 has 16 divisors (see below), whose sum is σ = 624960. Its totient is φ = 140400.

The previous prime is 346051. The next prime is 346079. The reversal of 346066 is 660643.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 346066.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385 + ... + 916.

It is an arithmetic number, because the mean of its divisors is an integer number (39060).

2³⁴⁶⁰⁶⁶ is an apocalyptic number.

346066 is a deficient number, since it is larger than the sum of its proper divisors (278894).

346066 is a wasteful number, since it uses less digits than its factorization.

346066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 346066 is about 588.2737458021. The cubic root of 346066 is about 70.2079530387.

The spelling of 346066 in words is "three hundred forty-six thousand, sixty-six".