3613443152 has 80 divisors (see below), whose sum is σ = 8244650880. Its totient is φ = 1516838400.

The previous prime is 3613443101. The next prime is 3613443157. The reversal of 3613443152 is 2513443163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3613443157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102002 + ... + 132782.

It is an arithmetic number, because the mean of its divisors is an integer number (103058136).

Almost surely, 2^3613443152 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 3613443152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4122325440).

3613443152 is an abundant number, since it is smaller than the sum of its proper divisors (4631207728).

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

3613443152 is a wasteful number, since it uses less digits than its factorization.

3613443152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30852 (or 30846 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 3613443152 is about 60111.9218791081. The cubic root of 3613443152 is about 1534.5242014392.

The spelling of 3613443152 in words is "three billion, six hundred thirteen million, four hundred forty-three thousand, one hundred fifty-two".