32000028000006 has 32 divisors (see below), whose sum is σ = 69818443636608. Its totient is φ = 9696950303040.

The previous prime is 32000027999993. The next prime is 32000028000023. The reversal of 32000028000006 is 60000082000023.

32000028000006 is a nontrivial binomial coefficient, being equal to C(8000004, 2).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 43636386 + ... + 44363658.

It is an arithmetic number, because the mean of its divisors is an integer number (2181826363644).

Almost surely, 2^{32000028000006} is an apocalyptic number.

32000028000006 is the 8000003-rd triangular number and also the 4000002-nd hexagonal number.

32000028000006 is an abundant number, since it is smaller than the sum of its proper divisors (37818415636602).

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

32000028000006 is a wasteful number, since it uses less digits than its factorization.

32000028000006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393956.

The product of its (nonzero) digits is 576, while the sum is 21.

The spelling of 32000028000006 in words is "thirty-two trillion, twenty-eight million, six", and thus it is an aban number and an uban number.