546113 has 4 divisors (see below), whose sum is σ = 553668. Its totient is φ = 538560.

The previous prime is 546109. The next prime is 546137. The reversal of 546113 is 311645.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 399424 + 146689 = 632^2 + 383^2 .

It is a cyclic number.

It is not a de Polignac number, because 546113 - 2² = 546109 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 7 and base 16.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (546103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3668 + ... + 3813.

It is an arithmetic number, because the mean of its divisors is an integer number (138417).

2⁵⁴⁶¹¹³ is an apocalyptic number.

It is an amenable number.

546113 is a deficient number, since it is larger than the sum of its proper divisors (7555).

546113 is an equidigital number, since it uses as much as digits as its factorization.

546113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7554.

The product of its digits is 360, while the sum is 20.

The square root of 546113 is about 738.9945872603. The cubic root of 546113 is about 81.7386583473.

Adding to 546113 its reverse (311645), we get a palindrome (857758).

The spelling of 546113 in words is "five hundred forty-six thousand, one hundred thirteen".