516484 has 6 divisors (see below), whose sum is σ = 903854. Its totient is φ = 258240.

The previous prime is 516469. The next prime is 516493. The reversal of 516484 is 484615.

516484 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 386884 + 129600 = 622^2 + 360^2 .

It is a nialpdrome in base 9.

It is an unprimeable number.

516484 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64557 + ... + 64564.

2⁵¹⁶⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

516484 is a deficient number, since it is larger than the sum of its proper divisors (387370).

516484 is a wasteful number, since it uses less digits than its factorization.

516484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129125 (or 129123 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 516484 is about 718.6682127380. The cubic root of 516484 is about 80.2328631932.

It can be divided in two parts, 516 and 484, that added together give a cube (1000 = 10³).

The spelling of 516484 in words is "five hundred sixteen thousand, four hundred eighty-four".