343227 has 8 divisors (see below), whose sum is σ = 460800. Its totient is φ = 227240.

The previous prime is 343219. The next prime is 343237. The reversal of 343227 is 722343.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 343227 - 2³ = 343219 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 4 + 2¹⁵ + 3¹¹ + 2¹⁷ + 7² .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 343227.

It is not an unprimeable number, because it can be changed into a prime (343237) 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, 274 + ... + 872.

It is an arithmetic number, because the mean of its divisors is an integer number (57600).

2³⁴³²²⁷ is an apocalyptic number.

343227 is a deficient number, since it is larger than the sum of its proper divisors (117573).

343227 is a wasteful number, since it uses less digits than its factorization.

343227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793.

The product of its digits is 1008, while the sum is 21.

The square root of 343227 is about 585.8557843019. The cubic root of 343227 is about 70.0154387715.

Subtracting from 343227 its sum of digits (21), we obtain a triangular number (343206 = T₈₂₈).

The spelling of 343227 in words is "three hundred forty-three thousand, two hundred twenty-seven", and thus it is an iban number.