3616512224 has 48 divisors (see below), whose sum is σ = 7697764368. Its totient is φ = 1662615552.

The previous prime is 3616512223. The next prime is 3616512227. The reversal of 3616512224 is 4222156163.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3616512223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89999 + ... + 123825.

It is an arithmetic number, because the mean of its divisors is an integer number (160370091).

Almost surely, 2^3616512224 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 3616512224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3848882184).

3616512224 is an abundant number, since it is smaller than the sum of its proper divisors (4081252144).

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

3616512224 is a wasteful number, since it uses less digits than its factorization.

3616512224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34107 (or 34099 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 3616512224 is about 60137.4444418783. Note that the first 5 decimals coincide. The cubic root of 3616512224 is about 1534.9585270336.

Adding to 3616512224 its reverse (4222156163), we get a palindrome (7838668387).

The spelling of 3616512224 in words is "three billion, six hundred sixteen million, five hundred twelve thousand, two hundred twenty-four".