3663133 has 8 divisors (see below), whose sum is σ = 3807360. Its totient is φ = 3521760.

The previous prime is 3663113. The next prime is 3663137. The reversal of 3663133 is 3313663.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3663133 - 2⁹ = 3662621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3663098 and 3663107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3663137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2113 + ... + 3433.

It is an arithmetic number, because the mean of its divisors is an integer number (475920).

Almost surely, 2^3663133 is an apocalyptic number.

It is an amenable number.

3663133 is a deficient number, since it is larger than the sum of its proper divisors (144227).

3663133 is a wasteful number, since it uses less digits than its factorization.

3663133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427.

The product of its digits is 2916, while the sum is 25.

The square root of 3663133 is about 1913.9312944826. The cubic root of 3663133 is about 154.1526147731.

Adding to 3663133 its reverse (3313663), we get a palindrome (6976796).

The spelling of 3663133 in words is "three million, six hundred sixty-three thousand, one hundred thirty-three".