64302395704 has 32 divisors (see below), whose sum is σ = 128519136000. Its totient is φ = 30073466592.

The previous prime is 64302395653. The next prime is 64302395743. The reversal of 64302395704 is 40759320346.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2665474 + ... + 2689489.

It is an arithmetic number, because the mean of its divisors is an integer number (4016223000).

Almost surely, 2^64302395704 is an apocalyptic number.

It is an amenable number.

64302395704 is a deficient number, since it is larger than the sum of its proper divisors (64216740296).

64302395704 is a wasteful number, since it uses less digits than its factorization.

64302395704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5355067 (or 5355063 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 64302395704 in words is "sixty-four billion, three hundred two million, three hundred ninety-five thousand, seven hundred four".