4815637116 has 24 divisors (see below), whose sum is σ = 11237702784. Its totient is φ = 1605038640.

The previous prime is 4815637097. The next prime is 4815637117. The reversal of 4815637116 is 6117365184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4815637117) 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, 144921 + ... + 175023.

It is an arithmetic number, because the mean of its divisors is an integer number (468237616).

Almost surely, 2^4815637116 is an apocalyptic number.

It is an amenable number.

4815637116 is an abundant number, since it is smaller than the sum of its proper divisors (6422065668).

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

4815637116 is a wasteful number, since it uses less digits than its factorization.

4815637116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43441 (or 43439 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 4815637116 is about 69394.7917065827. The cubic root of 4815637116 is about 1688.6951303771.

The spelling of 4815637116 in words is "four billion, eight hundred fifteen million, six hundred thirty-seven thousand, one hundred sixteen".