3630116 has 18 divisors (see below), whose sum is σ = 7390278. Its totient is φ = 1555680.

The previous prime is 3630101. The next prime is 3630149. The reversal of 3630116 is 6110363.

It can be written as a sum of positive squares in only one way, i.e., 3625216 + 4900 = 1904^2 + 70^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9065 + ... + 9456.

It is an arithmetic number, because the mean of its divisors is an integer number (410571).

Almost surely, 2^3630116 is an apocalyptic number.

It is an amenable number.

3630116 is an abundant number, since it is smaller than the sum of its proper divisors (3760162).

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

3630116 is a wasteful number, since it uses less digits than its factorization.

3630116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18539 (or 18530 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 3630116 is about 1905.2863301877. The cubic root of 3630116 is about 153.6880738561.

Adding to 3630116 its reverse (6110363), we get a palindrome (9740479).

The spelling of 3630116 in words is "three million, six hundred thirty thousand, one hundred sixteen".