3687113 has 8 divisors (see below), whose sum is σ = 3942432. Its totient is φ = 3436096.

The previous prime is 3687097. The next prime is 3687119. The reversal of 3687113 is 3117863.

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 3687113 - 2⁴ = 3687097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3687119) 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, 806 + ... + 2832.

It is an arithmetic number, because the mean of its divisors is an integer number (492804).

Almost surely, 2^3687113 is an apocalyptic number.

It is an amenable number.

3687113 is a deficient number, since it is larger than the sum of its proper divisors (255319).

3687113 is a wasteful number, since it uses less digits than its factorization.

3687113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151.

The product of its digits is 3024, while the sum is 29.

The square root of 3687113 is about 1920.1856681061. The cubic root of 3687113 is about 154.4882602978.

The spelling of 3687113 in words is "three million, six hundred eighty-seven thousand, one hundred thirteen".