546172 has 12 divisors (see below), whose sum is σ = 1042776. Its totient is φ = 248240.

The previous prime is 546151. The next prime is 546173. The reversal of 546172 is 271645.

546172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546173) 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, 6163 + ... + 6250.

It is an arithmetic number, because the mean of its divisors is an integer number (86898).

2⁵⁴⁶¹⁷² is an apocalyptic number.

It is an amenable number.

546172 is a deficient number, since it is larger than the sum of its proper divisors (496604).

546172 is a wasteful number, since it uses less digits than its factorization.

546172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12428 (or 12426 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 546172 is about 739.0345052838. The cubic root of 546172 is about 81.7416018207.

It can be divided in two parts, 54 and 6172, that added together give a palindrome (6226).

The spelling of 546172 in words is "five hundred forty-six thousand, one hundred seventy-two".