546734 has 4 divisors (see below), whose sum is σ = 820104. Its totient is φ = 273366.

The previous prime is 546731. The next prime is 546739. The reversal of 546734 is 437645.

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

It is a junction number, because it is equal to n+sod(n) for n = 546697 and 546706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136682 + ... + 136685.

It is an arithmetic number, because the mean of its divisors is an integer number (205026).

2⁵⁴⁶⁷³⁴ is an apocalyptic number.

546734 is a deficient number, since it is larger than the sum of its proper divisors (273370).

546734 is a wasteful number, since it uses less digits than its factorization.

546734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273369.

The product of its digits is 10080, while the sum is 29.

The square root of 546734 is about 739.4146333418. The cubic root of 546734 is about 81.7696290310.

The spelling of 546734 in words is "five hundred forty-six thousand, seven hundred thirty-four".