3687063 has 4 divisors (see below), whose sum is σ = 4916088. Its totient is φ = 2458040.

The previous prime is 3687049. The next prime is 3687071. The reversal of 3687063 is 3607863.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3687063 - 2⁶ = 3686999 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3687043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614508 + ... + 614513.

It is an arithmetic number, because the mean of its divisors is an integer number (1229022).

Almost surely, 2^3687063 is an apocalyptic number.

3687063 is a deficient number, since it is larger than the sum of its proper divisors (1229025).

3687063 is a wasteful number, since it uses less digits than its factorization.

3687063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229024.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 3687063 is about 1920.1726484876. The cubic root of 3687063 is about 154.4875619693.

The spelling of 3687063 in words is "three million, six hundred eighty-seven thousand, sixty-three".