2063615316 has 48 divisors (see below), whose sum is σ = 5680496640. Its totient is φ = 570584160.

The previous prime is 2063615297. The next prime is 2063615339. The reversal of 2063615316 is 6135163602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393636 + ... + 398843.

It is an arithmetic number, because the mean of its divisors is an integer number (118343680).

Almost surely, 2^2063615316 is an apocalyptic number.

It is an amenable number.

2063615316 is an abundant number, since it is smaller than the sum of its proper divisors (3616881324).

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

2063615316 is a wasteful number, since it uses less digits than its factorization.

2063615316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792524 (or 792522 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 2063615316 is about 45427.0328769115. The cubic root of 2063615316 is about 1273.1402471827.

Adding to 2063615316 its reverse (6135163602), we get a palindrome (8198778918).

The spelling of 2063615316 in words is "two billion, sixty-three million, six hundred fifteen thousand, three hundred sixteen".