7986344 has 16 divisors (see below), whose sum is σ = 15457920. Its totient is φ = 3864240.

The previous prime is 7986331. The next prime is 7986353. The reversal of 7986344 is 4436897.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15854 + ... + 16349.

It is an arithmetic number, because the mean of its divisors is an integer number (966120).

Almost surely, 2^7986344 is an apocalyptic number.

It is an amenable number.

7986344 is a deficient number, since it is larger than the sum of its proper divisors (7471576).

7986344 is a wasteful number, since it uses less digits than its factorization.

7986344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32240 (or 32236 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 7986344 is about 2826.0120311138. The cubic root of 7986344 is about 199.8861351863.

The spelling of 7986344 in words is "seven million, nine hundred eighty-six thousand, three hundred forty-four".