546722 has 8 divisors (see below), whose sum is σ = 894672. Its totient is φ = 248500.

The previous prime is 546719. The next prime is 546731. The reversal of 546722 is 227645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 546691 and 546700.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 546722.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12404 + ... + 12447.

It is an arithmetic number, because the mean of its divisors is an integer number (111834).

2⁵⁴⁶⁷²² is an apocalyptic number.

546722 is a deficient number, since it is larger than the sum of its proper divisors (347950).

546722 is a wasteful number, since it uses less digits than its factorization.

546722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24864.

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

The square root of 546722 is about 739.4065187703. The cubic root of 546722 is about 81.7690307859.

It can be divided in two parts, 54 and 6722, that added together give a palindrome (6776).

The spelling of 546722 in words is "five hundred forty-six thousand, seven hundred twenty-two".