2016516508 has 24 divisors (see below), whose sum is σ = 3658924080. Its totient is φ = 971268480.

The previous prime is 2016516503. The next prime is 2016516533. The reversal of 2016516508 is 8056156102.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016516503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31768 + ... + 71008.

It is an arithmetic number, because the mean of its divisors is an integer number (152455170).

Almost surely, 2^2016516508 is an apocalyptic number.

It is an amenable number.

2016516508 is a deficient number, since it is larger than the sum of its proper divisors (1642407572).

2016516508 is a wasteful number, since it uses less digits than its factorization.

2016516508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39717 (or 39715 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 2016516508 is about 44905.6400466578. The cubic root of 2016516508 is about 1263.3797955791.

The spelling of 2016516508 in words is "two billion, sixteen million, five hundred sixteen thousand, five hundred eight".