6716464 has 20 divisors (see below), whose sum is σ = 13069600. Its totient is φ = 3343680.

The previous prime is 6716461. The next prime is 6716477. The reversal of 6716464 is 4646176.

It is a happy number.

6716464 is nontrivially palindromic in base 13.

It is a super-2 number, since 2×6716464² = 90221777326592, which contains 22 as substring.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (6716461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3562 + ... + 5110.

It is an arithmetic number, because the mean of its divisors is an integer number (653480).

Almost surely, 2^6716464 is an apocalyptic number.

It is an amenable number.

6716464 is a deficient number, since it is larger than the sum of its proper divisors (6353136).

6716464 is a wasteful number, since it uses less digits than its factorization.

6716464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1828 (or 1822 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 6716464 is about 2591.6141688145. The cubic root of 6716464 is about 188.6746546637.

The spelling of 6716464 in words is "six million, seven hundred sixteen thousand, four hundred sixty-four".