3613168 has 40 divisors (see below), whose sum is σ = 7812000. Its totient is φ = 1607424.

The previous prime is 3613157. The next prime is 3613171. The reversal of 3613168 is 8613163.

3613168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5733 + ... + 6331.

It is an arithmetic number, because the mean of its divisors is an integer number (195300).

Almost surely, 2^3613168 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 3613168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3906000).

3613168 is an abundant number, since it is smaller than the sum of its proper divisors (4198832).

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

3613168 is a wasteful number, since it uses less digits than its factorization.

3613168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649 (or 643 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 3613168 is about 1900.8335013883. The cubic root of 3613168 is about 153.4485250767.

The spelling of 3613168 in words is "three million, six hundred thirteen thousand, one hundred sixty-eight".