546324223 has 8 divisors (see below), whose sum is σ = 578742192. Its totient is φ = 513937536.

The previous prime is 546324199. The next prime is 546324227. The reversal of 546324223 is 322423645.

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 546324223 - 2⁹ = 546323711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546324227) 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, 34836 + ... + 48022.

It is an arithmetic number, because the mean of its divisors is an integer number (72342774).

Almost surely, 2^546324223 is an apocalyptic number.

546324223 is a deficient number, since it is larger than the sum of its proper divisors (32417969).

546324223 is a wasteful number, since it uses less digits than its factorization.

546324223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15641.

The product of its digits is 34560, while the sum is 31.

The square root of 546324223 is about 23373.5795932074. The cubic root of 546324223 is about 817.4919515273.

Adding to 546324223 its reverse (322423645), we get a palindrome (868747868).

The spelling of 546324223 in words is "five hundred forty-six million, three hundred twenty-four thousand, two hundred twenty-three".