6532342064 has 10 divisors (see below), whose sum is σ = 12656412780. Its totient is φ = 3266171024.

The previous prime is 6532342043. The next prime is 6532342087. The reversal of 6532342064 is 4602432356.

It is a super-2 number, since 2×6532342064² = 85342985682207560192, 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, 204135674 + ... + 204135705.

It is an arithmetic number, because the mean of its divisors is an integer number (1265641278).

Almost surely, 2^6532342064 is an apocalyptic number.

It is an amenable number.

6532342064 is a deficient number, since it is larger than the sum of its proper divisors (6124070716).

6532342064 is a wasteful number, since it uses less digits than its factorization.

6532342064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408271387 (or 408271381 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 6532342064 is about 80822.9055651923. The cubic root of 6532342064 is about 1869.3457694054.

The spelling of 6532342064 in words is "six billion, five hundred thirty-two million, three hundred forty-two thousand, sixty-four".