3723684 has 24 divisors (see below), whose sum is σ = 8832768. Its totient is φ = 1220640.

The previous prime is 3723679. The next prime is 3723719. The reversal of 3723684 is 4863273.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1812 + ... + 3275.

It is an arithmetic number, because the mean of its divisors is an integer number (368032).

Almost surely, 2^3723684 is an apocalyptic number.

It is an amenable number.

3723684 is an abundant number, since it is smaller than the sum of its proper divisors (5109084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3723684 is a wasteful number, since it uses less digits than its factorization.

3723684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5155 (or 5153 counting only the distinct ones).

The product of its digits is 24192, while the sum is 33.

The square root of 3723684 is about 1929.6849483789. The cubic root of 3723684 is about 154.9973499373.

The spelling of 3723684 in words is "three million, seven hundred twenty-three thousand, six hundred eighty-four".