346226 has 8 divisors (see below), whose sum is σ = 521904. Its totient is φ = 172260.

The previous prime is 346223. The next prime is 346259. The reversal of 346226 is 622643.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (346223) 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, 401 + ... + 923.

It is an arithmetic number, because the mean of its divisors is an integer number (65238).

2³⁴⁶²²⁶ is an apocalyptic number.

346226 is a deficient number, since it is larger than the sum of its proper divisors (175678).

346226 is a wasteful number, since it uses less digits than its factorization.

346226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856.

The product of its digits is 1728, while the sum is 23.

The square root of 346226 is about 588.4097211977. The cubic root of 346226 is about 70.2187713429.

Adding to 346226 its reverse (622643), we get a palindrome (968869).

The spelling of 346226 in words is "three hundred forty-six thousand, two hundred twenty-six".