546738 has 16 divisors (see below), whose sum is σ = 1100736. Its totient is φ = 181040.

The previous prime is 546731. The next prime is 546739. The reversal of 546738 is 837645.

546738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 546699 and 546708.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 546738.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1603 + ... + 1913.

It is an arithmetic number, because the mean of its divisors is an integer number (68796).

2⁵⁴⁶⁷³⁸ is an apocalyptic number.

546738 is an abundant number, since it is smaller than the sum of its proper divisors (553998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546738 is a wasteful number, since it uses less digits than its factorization.

546738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609.

The product of its digits is 20160, while the sum is 33.

The square root of 546738 is about 739.4173381792. The cubic root of 546738 is about 81.7698284441.

The spelling of 546738 in words is "five hundred forty-six thousand, seven hundred thirty-eight".