546284 has 12 divisors (see below), whose sum is σ = 979608. Its totient is φ = 266400.

The previous prime is 546283. The next prime is 546289. The reversal of 546284 is 482645.

546284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

546284 is an esthetic number in base 15, because in such base its adjacent digits differ by 1.

It is an Ulam number.

It is a plaindrome in base 15.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (546283) 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, 1502 + ... + 1829.

It is an arithmetic number, because the mean of its divisors is an integer number (81634).

2⁵⁴⁶²⁸⁴ is an apocalyptic number.

It is an amenable number.

546284 is a deficient number, since it is larger than the sum of its proper divisors (433324).

546284 is a wasteful number, since it uses less digits than its factorization.

546284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3376 (or 3374 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 546284 is about 739.1102759399. The cubic root of 546284 is about 81.7471888480.

The spelling of 546284 in words is "five hundred forty-six thousand, two hundred eighty-four".