6716469 has 4 divisors (see below), whose sum is σ = 8955296. Its totient is φ = 4477644.

The previous prime is 6716461. The next prime is 6716477. The reversal of 6716469 is 9646176.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (6716461) and next prime (6716477).

It is not a de Polignac number, because 6716469 - 2³ = 6716461 is a prime.

It is a super-2 number, since 2×6716469² = 90221911655922, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1119409 + ... + 1119414.

It is an arithmetic number, because the mean of its divisors is an integer number (2238824).

Almost surely, 2^6716469 is an apocalyptic number.

It is an amenable number.

6716469 is a deficient number, since it is larger than the sum of its proper divisors (2238827).

6716469 is a wasteful number, since it uses less digits than its factorization.

6716469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238826.

The product of its digits is 54432, while the sum is 39.

The square root of 6716469 is about 2591.6151334641. The cubic root of 6716469 is about 188.6747014826.

It can be divided in two parts, 671 and 6469, that added together give a triangular number (7140 = T₁₁₉).

The spelling of 6716469 in words is "six million, seven hundred sixteen thousand, four hundred sixty-nine".