546339 has 8 divisors (see below), whose sum is σ = 732240. Its totient is φ = 362336.

The previous prime is 546323. The next prime is 546341. The reversal of 546339 is 933645.

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 546339 - 2⁴ = 546323 is a prime.

546339 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (546349) 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, 469 + ... + 1145.

It is an arithmetic number, because the mean of its divisors is an integer number (91530).

2⁵⁴⁶³³⁹ is an apocalyptic number.

546339 is a deficient number, since it is larger than the sum of its proper divisors (185901).

546339 is a wasteful number, since it uses less digits than its factorization.

546339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949.

The product of its digits is 9720, while the sum is 30.

The square root of 546339 is about 739.1474819006. The cubic root of 546339 is about 81.7499321979.

The spelling of 546339 in words is "five hundred forty-six thousand, three hundred thirty-nine".