3687363 has 10 divisors (see below), whose sum is σ = 5508404. Its totient is φ = 2458188.

The previous prime is 3687319. The next prime is 3687373. The reversal of 3687363 is 3637863.

It is not a de Polignac number, because 3687363 - 2¹⁰ = 3686339 is a prime.

It is a Duffinian number.

3687363 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3687373) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 22681 + ... + 22842.

Almost surely, 2^3687363 is an apocalyptic number.

3687363 is a deficient number, since it is larger than the sum of its proper divisors (1821041).

3687363 is an equidigital number, since it uses as much as digits as its factorization.

3687363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45535 (or 45526 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 3687363 is about 1920.2507648742. The cubic root of 3687363 is about 154.4917518455.

The spelling of 3687363 in words is "three million, six hundred eighty-seven thousand, three hundred sixty-three".