546214 has 4 divisors (see below), whose sum is σ = 819324. Its totient is φ = 273106.

The previous prime is 546211. The next prime is 546233. The reversal of 546214 is 412645.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 412645 = 5 ⋅82529.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 5 + 4⁶ + 2⁵ + 6⁷ + 1 + 4⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136552 + ... + 136555.

It is an arithmetic number, because the mean of its divisors is an integer number (204831).

2⁵⁴⁶²¹⁴ is an apocalyptic number.

546214 is a deficient number, since it is larger than the sum of its proper divisors (273110).

546214 is a wasteful number, since it uses less digits than its factorization.

546214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273109.

The product of its digits is 960, while the sum is 22.

The square root of 546214 is about 739.0629201902. The cubic root of 546214 is about 81.7436970454.

Adding to 546214 its reverse (412645), we get a palindrome (958859).

It can be divided in two parts, 5462 and 14, that added together give a square (5476 = 74²).

The spelling of 546214 in words is "five hundred forty-six thousand, two hundred fourteen".