3663371 has 16 divisors (see below), whose sum is σ = 4112640. Its totient is φ = 3247200.

The previous prime is 3663343. The next prime is 3663377. The reversal of 3663371 is 1733663.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3663371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3663377) 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, 36221 + ... + 36321.

It is an arithmetic number, because the mean of its divisors is an integer number (257040).

Almost surely, 2^3663371 is an apocalyptic number.

3663371 is a deficient number, since it is larger than the sum of its proper divisors (449269).

3663371 is a wasteful number, since it uses less digits than its factorization.

3663371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226.

The product of its digits is 6804, while the sum is 29.

The square root of 3663371 is about 1913.9934691634. The cubic root of 3663371 is about 154.1559532203.

The spelling of 3663371 in words is "three million, six hundred sixty-three thousand, three hundred seventy-one".