6300664 has 16 divisors (see below), whose sum is σ = 11840400. Its totient is φ = 3143232.

The previous prime is 6300649. The next prime is 6300667. The reversal of 6300664 is 4660036.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6300667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6397 + ... + 7315.

It is an arithmetic number, because the mean of its divisors is an integer number (740025).

Almost surely, 2^6300664 is an apocalyptic number.

It is an amenable number.

6300664 is a deficient number, since it is larger than the sum of its proper divisors (5539736).

6300664 is a wasteful number, since it uses less digits than its factorization.

6300664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782 (or 1778 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 6300664 is about 2510.1123480832. The cubic root of 6300664 is about 184.6979634486.

The spelling of 6300664 in words is "six million, three hundred thousand, six hundred sixty-four".