546379 has 4 divisors (see below), whose sum is σ = 561184. Its totient is φ = 531576.

The previous prime is 546373. The next prime is 546391. The reversal of 546379 is 973645.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 973645 = 5 ⋅194729.

It is a cyclic number.

It is not a de Polignac number, because 546379 - 2¹⁹ = 22091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (546373) 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, 7347 + ... + 7420.

It is an arithmetic number, because the mean of its divisors is an integer number (140296).

2⁵⁴⁶³⁷⁹ is an apocalyptic number.

546379 is a deficient number, since it is larger than the sum of its proper divisors (14805).

546379 is a wasteful number, since it uses less digits than its factorization.

546379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14804.

The product of its digits is 22680, while the sum is 34.

The square root of 546379 is about 739.1745396048. The cubic root of 546379 is about 81.7519272459.

The spelling of 546379 in words is "five hundred forty-six thousand, three hundred seventy-nine".