3632303616 has 80 divisors (see below), whose sum is σ = 9938371344. Its totient is φ = 1178025984.

The previous prime is 3632303569. The next prime is 3632303617. The reversal of 3632303616 is 6163032363.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3632303617) 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, 24876 + ... + 88788.

Almost surely, 2^3632303616 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 3632303616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4969185672).

3632303616 is an abundant number, since it is smaller than the sum of its proper divisors (6306067728).

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

3632303616 is an equidigital number, since it uses as much as digits as its factorization.

3632303616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63971 (or 63955 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 33.

The square root of 3632303616 is about 60268.5956033488. The cubic root of 3632303616 is about 1537.1893999323.

Adding to 3632303616 its reverse (6163032363), we get a palindrome (9795335979).

The spelling of 3632303616 in words is "three billion, six hundred thirty-two million, three hundred three thousand, six hundred sixteen".