6465225596 has 12 divisors (see below), whose sum is σ = 11979682848. Its totient is φ = 3042459072.

The previous prime is 6465225581. The next prime is 6465225607. The reversal of 6465225596 is 6955225646.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47538356 + ... + 47538491.

It is an arithmetic number, because the mean of its divisors is an integer number (998306904).

Almost surely, 2^6465225596 is an apocalyptic number.

It is an amenable number.

6465225596 is a deficient number, since it is larger than the sum of its proper divisors (5514457252).

6465225596 is a wasteful number, since it uses less digits than its factorization.

6465225596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95076868 (or 95076866 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 50.

The square root of 6465225596 is about 80406.6265677152. The cubic root of 6465225596 is about 1862.9215269568.

Adding to 6465225596 its sum of digits (50), we get a palindrome (6465225646).

The spelling of 6465225596 in words is "six billion, four hundred sixty-five million, two hundred twenty-five thousand, five hundred ninety-six".