546791 has 6 divisors (see below), whose sum is σ = 636120. Its totient is φ = 468636.

The previous prime is 546781. The next prime is 546841. The reversal of 546791 is 197645.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-546791 is a prime.

It is a Duffinian number.

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 546791.

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 5 ways as a sum of consecutive naturals, for example, 5531 + ... + 5628.

It is an arithmetic number, because the mean of its divisors is an integer number (106020).

2⁵⁴⁶⁷⁹¹ is an apocalyptic number.

546791 is a deficient number, since it is larger than the sum of its proper divisors (89329).

546791 is a wasteful number, since it uses less digits than its factorization.

546791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11173 (or 11166 counting only the distinct ones).

The product of its digits is 7560, while the sum is 32.

The square root of 546791 is about 739.4531763405. The cubic root of 546791 is about 81.7724705754.

The spelling of 546791 in words is "five hundred forty-six thousand, seven hundred ninety-one".