6535922752 has 14 divisors (see below), whose sum is σ = 12969721838. Its totient is φ = 3267961344.

The previous prime is 6535922749. The next prime is 6535922761. The reversal of 6535922752 is 2572295356.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6036668416 + 499254336 = 77696^2 + 22344^2 .

It is a super-2 number, since 2×6535922752² = 85436572440222507008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51061833 + ... + 51061960.

Almost surely, 2^6535922752 is an apocalyptic number.

It is an amenable number.

6535922752 is a deficient number, since it is larger than the sum of its proper divisors (6433799086).

6535922752 is a wasteful number, since it uses less digits than its factorization.

6535922752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102123805 (or 102123795 counting only the distinct ones).

The product of its digits is 1134000, while the sum is 46.

The square root of 6535922752 is about 80845.0539736353. The cubic root of 6535922752 is about 1869.6872661842.

The spelling of 6535922752 in words is "six billion, five hundred thirty-five million, nine hundred twenty-two thousand, seven hundred fifty-two".