64083588682 has 16 divisors (see below), whose sum is σ = 96263604360. Its totient is φ = 31995747328.

The previous prime is 64083588649. The next prime is 64083588707. The reversal of 64083588682 is 28688538046.

It can be written as a sum of positive squares in 4 ways, for example, as 54850108401 + 9233480281 = 234201^2 + 96091^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7719558 + ... + 7727854.

Almost surely, 2^64083588682 is an apocalyptic number.

64083588682 is a deficient number, since it is larger than the sum of its proper divisors (32180015678).

64083588682 is a wasteful number, since it uses less digits than its factorization.

64083588682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13385.

The product of its (nonzero) digits is 17694720, while the sum is 58.

The spelling of 64083588682 in words is "sixty-four billion, eighty-three million, five hundred eighty-eight thousand, six hundred eighty-two".