6552241 has 4 divisors (see below), whose sum is σ = 6566400. Its totient is φ = 6538084.

The previous prime is 6552239. The next prime is 6552277. The reversal of 6552241 is 1422556.

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 6552241 - 2¹ = 6552239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6552341) 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, 6361 + ... + 7318.

It is an arithmetic number, because the mean of its divisors is an integer number (1641600).

Almost surely, 2^6552241 is an apocalyptic number.

It is an amenable number.

6552241 is a deficient number, since it is larger than the sum of its proper divisors (14159).

6552241 is a wasteful number, since it uses less digits than its factorization.

6552241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14158.

The product of its digits is 2400, while the sum is 25.

The square root of 6552241 is about 2559.7345565507. The cubic root of 6552241 is about 187.1241989995.

Adding to 6552241 its reverse (1422556), we get a palindrome (7974797).

The spelling of 6552241 in words is "six million, five hundred fifty-two thousand, two hundred forty-one".