6524225641 has 8 divisors (see below), whose sum is σ = 6666499584. Its totient is φ = 6382662000.

The previous prime is 6524225627. The next prime is 6524225647. The reversal of 6524225641 is 1465224256.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6524225641 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6524225641.

It is not an unprimeable number, because it can be changed into a prime (6524225647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158985 + ... + 195766.

It is an arithmetic number, because the mean of its divisors is an integer number (833312448).

Almost surely, 2^6524225641 is an apocalyptic number.

It is an amenable number.

6524225641 is a deficient number, since it is larger than the sum of its proper divisors (142273943).

6524225641 is a wasteful number, since it uses less digits than its factorization.

6524225641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355151.

The product of its digits is 115200, while the sum is 37.

The square root of 6524225641 is about 80772.6788029220. The cubic root of 6524225641 is about 1868.5712289683.

Adding to 6524225641 its reverse (1465224256), we get a palindrome (7989449897).

The spelling of 6524225641 in words is "six billion, five hundred twenty-four million, two hundred twenty-five thousand, six hundred forty-one".