546047 has 2 divisors, whose sum is σ = 546048. Its totient is φ = 546046.

The previous prime is 546031. The next prime is 546053. The reversal of 546047 is 740645.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 546047 - 2⁴ = 546031 is a prime.

It is a super-3 number, since 3×546047³ = 488440121923337469, which contains 333 as substring.

It is a Chen prime.

It is a plaindrome in base 12.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 546047.

It is not a weakly prime, because it can be changed into another prime (546017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273023 + 273024.

It is an arithmetic number, because the mean of its divisors is an integer number (273024).

2⁵⁴⁶⁰⁴⁷ is an apocalyptic number.

546047 is a deficient number, since it is larger than the sum of its proper divisors (1).

546047 is an equidigital number, since it uses as much as digits as its factorization.

546047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 546047 is about 738.9499306448. The cubic root of 546047 is about 81.7353653971.

The spelling of 546047 in words is "five hundred forty-six thousand, forty-seven".