518064412 has 24 divisors (see below), whose sum is σ = 955136000. Its totient is φ = 245191536.

The previous prime is 518064403. The next prime is 518064413. The reversal of 518064412 is 214460815.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (518064413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124339 + ... + 128437.

Almost surely, 2^518064412 is an apocalyptic number.

It is an amenable number.

518064412 is a deficient number, since it is larger than the sum of its proper divisors (437071588).

518064412 is a wasteful number, since it uses less digits than its factorization.

518064412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5785 (or 5783 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 518064412 is about 22761.0283598962. The cubic root of 518064412 is about 803.1461588030.

The spelling of 518064412 in words is "five hundred eighteen million, sixty-four thousand, four hundred twelve".