3682717 has 4 divisors (see below), whose sum is σ = 3695580. Its totient is φ = 3669856.

The previous prime is 3682709. The next prime is 3682729. The reversal of 3682717 is 7172863.

3682717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3587236 + 95481 = 1894^2 + 309^2 .

It is a cyclic number.

It is not a de Polignac number, because 3682717 - 2³ = 3682709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5992 + ... + 6577.

It is an arithmetic number, because the mean of its divisors is an integer number (923895).

Almost surely, 2^3682717 is an apocalyptic number.

It is an amenable number.

3682717 is a deficient number, since it is larger than the sum of its proper divisors (12863).

3682717 is a wasteful number, since it uses less digits than its factorization.

3682717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12862.

The product of its digits is 14112, while the sum is 34.

The square root of 3682717 is about 1919.0406457394. The cubic root of 3682717 is about 154.4268391198.

The spelling of 3682717 in words is "three million, six hundred eighty-two thousand, seven hundred seventeen".