3687301 has 2 divisors, whose sum is σ = 3687302. Its totient is φ = 3687300.

The previous prime is 3687287. The next prime is 3687319. The reversal of 3687301 is 1037863.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3147076 + 540225 = 1774^2 + 735^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3687301 is a prime.

3687301 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3687301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3687391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1843650 + 1843651.

It is an arithmetic number, because the mean of its divisors is an integer number (1843651).

Almost surely, 2^3687301 is an apocalyptic number.

It is an amenable number.

3687301 is a deficient number, since it is larger than the sum of its proper divisors (1).

3687301 is an equidigital number, since it uses as much as digits as its factorization.

3687301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 3687301 is about 1920.2346210815. The cubic root of 3687301 is about 154.4908859564.

The spelling of 3687301 in words is "three million, six hundred eighty-seven thousand, three hundred one".