546966 has 32 divisors (see below), whose sum is σ = 1390080. Its totient is φ = 156168.

The previous prime is 546961. The next prime is 546967. The reversal of 546966 is 669645.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 546966.

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 546966.

It is not an unprimeable number, because it can be changed into a prime (546961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346 + ... + 1101.

It is an arithmetic number, because the mean of its divisors is an integer number (43440).

2⁵⁴⁶⁹⁶⁶ is an apocalyptic number.

546966 is an abundant number, since it is smaller than the sum of its proper divisors (843114).

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

546966 is a wasteful number, since it uses less digits than its factorization.

546966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465 (or 1459 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 546966 is about 739.5714975579. The cubic root of 546966 is about 81.7811933818.

It can be divided in two parts, 5 and 46966, that added together give a triangular number (46971 = T₃₀₆).

The spelling of 546966 in words is "five hundred forty-six thousand, nine hundred sixty-six".