28275482214 has 64 divisors (see below), whose sum is σ = 73751616000. Its totient is φ = 7860361824.

The previous prime is 28275482173. The next prime is 28275482219. The reversal of 28275482214 is 41228457282.

28275482214 is a `hidden beast` number, since 2 + 82 + 7 + 548 + 2 + 21 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 28275482214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28275482219) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 996864 + ... + 1024835.

It is an arithmetic number, because the mean of its divisors is an integer number (1152369000).

Almost surely, 2^28275482214 is an apocalyptic number.

28275482214 is an abundant number, since it is smaller than the sum of its proper divisors (45476133786).

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

28275482214 is a wasteful number, since it uses less digits than its factorization.

28275482214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021754 (or 2021748 counting only the distinct ones).

The product of its digits is 573440, while the sum is 45.

The spelling of 28275482214 in words is "twenty-eight billion, two hundred seventy-five million, four hundred eighty-two thousand, two hundred fourteen".