543226 has 8 divisors (see below), whose sum is σ = 832320. Its totient is φ = 265788.

The previous prime is 543223. The next prime is 543227. The reversal of 543226 is 622345.

It is a happy number.

543226 is digitally balanced in base 2, 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 d-powerful number, because it can be written as 5⁵ + 4⁵ + 2¹³ + 3⁸ + 2¹⁹ + 6² .

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 543197 and 543206.

It is not an unprimeable number, because it can be changed into a prime (543223) 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, 2796 + ... + 2983.

It is an arithmetic number, because the mean of its divisors is an integer number (104040).

2⁵⁴³²²⁶ is an apocalyptic number.

543226 is a deficient number, since it is larger than the sum of its proper divisors (289094).

543226 is a wasteful number, since it uses less digits than its factorization.

543226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5828.

The product of its digits is 1440, while the sum is 22.

The square root of 543226 is about 737.0386692705. The cubic root of 543226 is about 81.5943679632.

The spelling of 543226 in words is "five hundred forty-three thousand, two hundred twenty-six".