6000664 has 8 divisors (see below), whose sum is σ = 11251260. Its totient is φ = 3000328.

The previous prime is 6000653. The next prime is 6000679. The reversal of 6000664 is 4660006.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 375034 + ... + 375049.

Almost surely, 2^6000664 is an apocalyptic number.

It is an amenable number.

6000664 is a deficient number, since it is larger than the sum of its proper divisors (5250596).

6000664 is a wasteful number, since it uses less digits than its factorization.

6000664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750089 (or 750085 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 6000664 is about 2449.6252774659. The cubic root of 6000664 is about 181.7187621919.

The spelling of 6000664 in words is "six million, six hundred sixty-four", and thus it is an aban number.