6465034206 has 48 divisors (see below), whose sum is σ = 14501073600. Its totient is φ = 2079196224.

The previous prime is 6465034171. The next prime is 6465034207. The reversal of 6465034206 is 6024305646.

6465034206 is a `hidden beast` number, since 646 + 5 + 0 + 3 + 4 + 2 + 0 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6465034207) 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 23 ways as a sum of consecutive naturals, for example, 888475 + ... + 895721.

It is an arithmetic number, because the mean of its divisors is an integer number (302105700).

Almost surely, 2^6465034206 is an apocalyptic number.

6465034206 is an abundant number, since it is smaller than the sum of its proper divisors (8036039394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6465034206 is a wasteful number, since it uses less digits than its factorization.

6465034206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8993 (or 8990 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 6465034206 is about 80405.4364206799. The cubic root of 6465034206 is about 1862.9031440938.

The spelling of 6465034206 in words is "six billion, four hundred sixty-five million, thirty-four thousand, two hundred six".