3709864 has 16 divisors (see below), whose sum is σ = 7322400. Its totient is φ = 1757232.

The previous prime is 3709843. The next prime is 3709873. The reversal of 3709864 is 4689073.

3709864 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, 12052 + ... + 12355.

It is an arithmetic number, because the mean of its divisors is an integer number (457650).

Almost surely, 2^3709864 is an apocalyptic number.

It is an amenable number.

3709864 is a deficient number, since it is larger than the sum of its proper divisors (3612536).

3709864 is a wasteful number, since it uses less digits than its factorization.

3709864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24432 (or 24428 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 3709864 is about 1926.1007242613. The cubic root of 3709864 is about 154.8053609594.

The spelling of 3709864 in words is "three million, seven hundred nine thousand, eight hundred sixty-four".