3616523036 has 48 divisors (see below), whose sum is σ = 7566021120. Its totient is φ = 1478917440.

The previous prime is 3616523017. The next prime is 3616523047. The reversal of 3616523036 is 6303256163.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3616522987 and 3616523005.

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, 264455 + ... + 277793.

It is an arithmetic number, because the mean of its divisors is an integer number (157625440).

Almost surely, 2^3616523036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3616523036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3783010560).

3616523036 is an abundant number, since it is smaller than the sum of its proper divisors (3949498084).

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

3616523036 is a wasteful number, since it uses less digits than its factorization.

3616523036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13794 (or 13792 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 35.

The square root of 3616523036 is about 60137.5343358871. The cubic root of 3616523036 is about 1534.9600566801.

Adding to 3616523036 its reverse (6303256163), we get a palindrome (9919779199).

The spelling of 3616523036 in words is "three billion, six hundred sixteen million, five hundred twenty-three thousand, thirty-six".