6523441 has 8 divisors (see below), whose sum is σ = 6890400. Its totient is φ = 6158880.

The previous prime is 6523381. The next prime is 6523477. The reversal of 6523441 is 1443256.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6523441 - 2⁷ = 6523313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6523841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9570 + ... + 10228.

It is an arithmetic number, because the mean of its divisors is an integer number (861300).

Almost surely, 2^6523441 is an apocalyptic number.

It is an amenable number.

6523441 is a deficient number, since it is larger than the sum of its proper divisors (366959).

6523441 is a wasteful number, since it uses less digits than its factorization.

6523441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199.

The product of its digits is 2880, while the sum is 25.

The square root of 6523441 is about 2554.1027778850. The cubic root of 6523441 is about 186.8496317581.

Adding to 6523441 its reverse (1443256), we get a palindrome (7966697).

The spelling of 6523441 in words is "six million, five hundred twenty-three thousand, four hundred forty-one".