516013660 has 24 divisors (see below), whose sum is σ = 1085315616. Its totient is φ = 206084160.

The previous prime is 516013657. The next prime is 516013661. The reversal of 516013660 is 66310615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516013661) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6696 + ... + 32815.

It is an arithmetic number, because the mean of its divisors is an integer number (45221484).

Almost surely, 2^516013660 is an apocalyptic number.

It is an amenable number.

516013660 is an abundant number, since it is smaller than the sum of its proper divisors (569301956).

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

516013660 is a wasteful number, since it uses less digits than its factorization.

516013660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40173 (or 40171 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 516013660 is about 22715.9340551957. The cubic root of 516013660 is about 802.0850091170.

The spelling of 516013660 in words is "five hundred sixteen million, thirteen thousand, six hundred sixty".