3984662 has 16 divisors (see below), whose sum is σ = 6614784. Its totient is φ = 1785000.

The previous prime is 3984653. The next prime is 3984677. The reversal of 3984662 is 2664893.

It is a congruent number.

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, 287 + ... + 2837.

It is an arithmetic number, because the mean of its divisors is an integer number (413424).

Almost surely, 2^3984662 is an apocalyptic number.

3984662 is a deficient number, since it is larger than the sum of its proper divisors (2630122).

3984662 is a wasteful number, since it uses less digits than its factorization.

3984662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2635.

The product of its digits is 62208, while the sum is 38.

The square root of 3984662 is about 1996.1618170880. The cubic root of 3984662 is about 158.5369489965.

The spelling of 3984662 in words is "three million, nine hundred eighty-four thousand, six hundred sixty-two".