6716467 has 4 divisors (see below), whose sum is σ = 6735136. Its totient is φ = 6697800.

The previous prime is 6716461. The next prime is 6716477. The reversal of 6716467 is 7646176.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6716467 - 2³ = 6716459 is a prime.

It is a super-2 number, since 2×6716467² = 90221857924178, which contains 22 as substring.

It is a Duffinian number.

6716467 is a lucky number.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8784 + ... + 9517.

It is an arithmetic number, because the mean of its divisors is an integer number (1683784).

Almost surely, 2^6716467 is an apocalyptic number.

6716467 is a deficient number, since it is larger than the sum of its proper divisors (18669).

6716467 is a wasteful number, since it uses less digits than its factorization.

6716467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18668.

The product of its digits is 42336, while the sum is 37.

The square root of 6716467 is about 2591.6147476043. The cubic root of 6716467 is about 188.6746827550.

The spelling of 6716467 in words is "six million, seven hundred sixteen thousand, four hundred sixty-seven".