6445084 has 12 divisors (see below), whose sum is σ = 11305000. Its totient is φ = 3215088.

The previous prime is 6445079. The next prime is 6445093. The reversal of 6445084 is 4805446.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382 + ... + 3610.

Almost surely, 2^6445084 is an apocalyptic number.

It is an amenable number.

6445084 is a deficient number, since it is larger than the sum of its proper divisors (4859916).

6445084 is a wasteful number, since it uses less digits than its factorization.

6445084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3732 (or 3730 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 6445084 is about 2538.7169988008. The cubic root of 6445084 is about 186.0984948718.

The spelling of 6445084 in words is "six million, four hundred forty-five thousand, eighty-four".