3663180 has 72 divisors (see below), whose sum is σ = 11374272. Its totient is φ = 953856.

The previous prime is 3663161. The next prime is 3663197. The reversal of 3663180 is 813663.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 8244 + ... + 8676.

It is an arithmetic number, because the mean of its divisors is an integer number (157976).

Almost surely, 2^3663180 is an apocalyptic number.

3663180 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3663180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5687136).

3663180 is an abundant number, since it is smaller than the sum of its proper divisors (7711092).

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

3663180 is a wasteful number, since it uses less digits than its factorization.

3663180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 490 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3663180 is about 1913.9435728359. The cubic root of 3663180 is about 154.1532740578.

The spelling of 3663180 in words is "three million, six hundred sixty-three thousand, one hundred eighty".