546575 has 6 divisors (see below), whose sum is σ = 677784. Its totient is φ = 437240.

The previous prime is 546569. The next prime is 546583. The reversal of 546575 is 575645.

It is a happy number.

546575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 546575 - 2¹⁰ = 545551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10907 + ... + 10956.

It is an arithmetic number, because the mean of its divisors is an integer number (112964).

2⁵⁴⁶⁵⁷⁵ is an apocalyptic number.

546575 is a deficient number, since it is larger than the sum of its proper divisors (131209).

546575 is a wasteful number, since it uses less digits than its factorization.

546575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21873 (or 21868 counting only the distinct ones).

The product of its digits is 21000, while the sum is 32.

The square root of 546575 is about 739.3071080410. The cubic root of 546575 is about 81.7617015735.

The spelling of 546575 in words is "five hundred forty-six thousand, five hundred seventy-five".