6567241 has 4 divisors (see below), whose sum is σ = 6744772. Its totient is φ = 6389712.

The previous prime is 6567229. The next prime is 6567269. The reversal of 6567241 is 1427656.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2547216 + 4020025 = 1596^2 + 2005^2 .

It is a cyclic number.

It is not a de Polignac number, because 6567241 - 2¹¹ = 6565193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6567271) 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, 88710 + ... + 88783.

It is an arithmetic number, because the mean of its divisors is an integer number (1686193).

Almost surely, 2^6567241 is an apocalyptic number.

It is an amenable number.

6567241 is a deficient number, since it is larger than the sum of its proper divisors (177531).

6567241 is a wasteful number, since it uses less digits than its factorization.

6567241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177530.

The product of its digits is 10080, while the sum is 31.

The square root of 6567241 is about 2562.6628728727. The cubic root of 6567241 is about 187.2668842169.

The spelling of 6567241 in words is "six million, five hundred sixty-seven thousand, two hundred forty-one".