3713644 has 12 divisors (see below), whose sum is σ = 7089768. Its totient is φ = 1688000.

The previous prime is 3713639. The next prime is 3713681. The reversal of 3713644 is 4463173.

3713644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 42157 + ... + 42244.

It is an arithmetic number, because the mean of its divisors is an integer number (590814).

Almost surely, 2^3713644 is an apocalyptic number.

It is an amenable number.

3713644 is a deficient number, since it is larger than the sum of its proper divisors (3376124).

3713644 is a wasteful number, since it uses less digits than its factorization.

3713644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84416 (or 84414 counting only the distinct ones).

The product of its digits is 6048, while the sum is 28.

The square root of 3713644 is about 1927.0817315309. The cubic root of 3713644 is about 154.8579204454.

The spelling of 3713644 in words is "three million, seven hundred thirteen thousand, six hundred forty-four".