3687536 has 10 divisors (see below), whose sum is σ = 7144632. Its totient is φ = 1843760.

The previous prime is 3687469. The next prime is 3687557. The reversal of 3687536 is 6357863.

It is a self number, because there is not a number n which added to its sum of digits gives 3687536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115220 + ... + 115251.

Almost surely, 2^3687536 is an apocalyptic number.

It is an amenable number.

3687536 is a deficient number, since it is larger than the sum of its proper divisors (3457096).

3687536 is a wasteful number, since it uses less digits than its factorization.

3687536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230479 (or 230473 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 3687536 is about 1920.2958105459. The cubic root of 3687536 is about 154.4941679041.

The spelling of 3687536 in words is "three million, six hundred eighty-seven thousand, five hundred thirty-six".