6536222344 has 16 divisors (see below), whose sum is σ = 12284672400. Its totient is φ = 3260309712.

The previous prime is 6536222323. The next prime is 6536222347. The reversal of 6536222344 is 4432226356.

It is not an unprimeable number, because it can be changed into a prime (6536222347) 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, 971622 + ... + 978325.

It is an arithmetic number, because the mean of its divisors is an integer number (767792025).

Almost surely, 2^6536222344 is an apocalyptic number.

It is an amenable number.

6536222344 is a deficient number, since it is larger than the sum of its proper divisors (5748450056).

6536222344 is a wasteful number, since it uses less digits than its factorization.

6536222344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950372 (or 1950368 counting only the distinct ones).

The product of its digits is 207360, while the sum is 37.

The square root of 6536222344 is about 80846.9068301317. The cubic root of 6536222344 is about 1869.7158331676.

The spelling of 6536222344 in words is "six billion, five hundred thirty-six million, two hundred twenty-two thousand, three hundred forty-four".