3687267 has 8 divisors (see below), whose sum is σ = 4997200. Its totient is φ = 2417760.

The previous prime is 3687251. The next prime is 3687287. The reversal of 3687267 is 7627863.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3687267 - 2⁴ = 3687251 is a prime.

It is a d-powerful number, because it can be written as 3¹¹ + 6⁸ + 8⁵ + 7³ + 2⁷ + 6⁸ + 7⁶ .

It is a Duffinian number.

3687267 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3687227) 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, 9892 + ... + 10257.

It is an arithmetic number, because the mean of its divisors is an integer number (624650).

Almost surely, 2^3687267 is an apocalyptic number.

3687267 is a deficient number, since it is larger than the sum of its proper divisors (1309933).

3687267 is a wasteful number, since it uses less digits than its factorization.

3687267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20213.

The product of its digits is 84672, while the sum is 39.

The square root of 3687267 is about 1920.2257679763. The cubic root of 3687267 is about 154.4904111098.

The spelling of 3687267 in words is "three million, six hundred eighty-seven thousand, two hundred sixty-seven".