543482 has 8 divisors (see below), whose sum is σ = 818400. Its totient is φ = 270684.

The previous prime is 543463. The next prime is 543497. The reversal of 543482 is 284345.

543482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 569 + ... + 1187.

It is an arithmetic number, because the mean of its divisors is an integer number (102300).

2⁵⁴³⁴⁸² is an apocalyptic number.

543482 is a deficient number, since it is larger than the sum of its proper divisors (274918).

543482 is a wasteful number, since it uses less digits than its factorization.

543482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060.

The product of its digits is 3840, while the sum is 26.

The square root of 543482 is about 737.2123167718. The cubic root of 543482 is about 81.6071833033.

It can be divided in two parts, 543 and 482, that multiplied together give a triangular number (261726 = T₇₂₃).

The spelling of 543482 in words is "five hundred forty-three thousand, four hundred eighty-two".