6716441 has 4 divisors (see below), whose sum is σ = 6859392. Its totient is φ = 6573492.

The previous prime is 6716431. The next prime is 6716447. The reversal of 6716441 is 1446176.

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 a cyclic number.

It is not a de Polignac number, because 6716441 - 2¹⁸ = 6454297 is a prime.

It is a super-2 number, since 2×6716441² = 90221159412962, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6716447) 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, 71405 + ... + 71498.

It is an arithmetic number, because the mean of its divisors is an integer number (1714848).

Almost surely, 2^6716441 is an apocalyptic number.

It is an amenable number.

6716441 is a deficient number, since it is larger than the sum of its proper divisors (142951).

6716441 is a wasteful number, since it uses less digits than its factorization.

6716441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142950.

The product of its digits is 4032, while the sum is 29.

The square root of 6716441 is about 2591.6097314218. The cubic root of 6716441 is about 188.6744392963.

The spelling of 6716441 in words is "six million, seven hundred sixteen thousand, four hundred forty-one".