516333460 has 12 divisors (see below), whose sum is σ = 1084300308. Its totient is φ = 206533376.

The previous prime is 516333457. The next prime is 516333481. The reversal of 516333460 is 64333615.

It can be written as a sum of positive squares in 2 ways, for example, as 212110096 + 304223364 = 14564^2 + 17442^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12908317 + ... + 12908356.

It is an arithmetic number, because the mean of its divisors is an integer number (90358359).

Almost surely, 2^516333460 is an apocalyptic number.

It is an amenable number.

516333460 is an abundant number, since it is smaller than the sum of its proper divisors (567966848).

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

516333460 is a wasteful number, since it uses less digits than its factorization.

516333460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25816682 (or 25816680 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 516333460 is about 22722.9720767333. The cubic root of 516333460 is about 802.2506725700.

The spelling of 516333460 in words is "five hundred sixteen million, three hundred thirty-three thousand, four hundred sixty".