546736 has 10 divisors (see below), whose sum is σ = 1059332. Its totient is φ = 273360.

The previous prime is 546731. The next prime is 546739. The reversal of 546736 is 637645.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 546698 and 546707.

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 as a sum of consecutive naturals, namely, 17070 + ... + 17101.

2⁵⁴⁶⁷³⁶ is an apocalyptic number.

It is an amenable number.

546736 is a deficient number, since it is larger than the sum of its proper divisors (512596).

546736 is a wasteful number, since it uses less digits than its factorization.

546736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34179 (or 34173 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 546736 is about 739.4159857617. The cubic root of 546736 is about 81.7697287377.

Subtracting 546736 from its reverse (637645), we obtain a palindrome (90909).

It can be divided in two parts, 546 and 736, that multiplied together give a triangular number (401856 = T₈₉₆).

The spelling of 546736 in words is "five hundred forty-six thousand, seven hundred thirty-six".