6316664 has 32 divisors (see below), whose sum is σ = 12906000. Its totient is φ = 2886912.

The previous prime is 6316663. The next prime is 6316669. The reversal of 6316664 is 4666136.

6316664 = T₃₂ + T₃₃ + ... + T₃₃₅.

It is a self number, because there is not a number n which added to its sum of digits gives 6316664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6316663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3692 + ... + 5124.

Almost surely, 2^6316664 is an apocalyptic number.

It is an amenable number.

6316664 is an abundant number, since it is smaller than the sum of its proper divisors (6589336).

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

6316664 is a wasteful number, since it uses less digits than its factorization.

6316664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487 (or 1483 counting only the distinct ones).

The product of its digits is 15552, while the sum is 32.

The square root of 6316664 is about 2513.2974356411. The cubic root of 6316664 is about 184.8541728826.

The spelling of 6316664 in words is "six million, three hundred sixteen thousand, six hundred sixty-four".