28035504853 has 8 divisors (see below), whose sum is σ = 29527985120. Its totient is φ = 26544717360.

The previous prime is 28035504851. The next prime is 28035504859. The reversal of 28035504853 is 35840553082.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 28035504853 - 2¹ = 28035504851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28035504851) 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 7 ways as a sum of consecutive naturals, for example, 389118 + ... + 455503.

It is an arithmetic number, because the mean of its divisors is an integer number (3690998140).

Almost surely, 2^28035504853 is an apocalyptic number.

It is an amenable number.

28035504853 is a deficient number, since it is larger than the sum of its proper divisors (1492480267).

28035504853 is a wasteful number, since it uses less digits than its factorization.

28035504853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846387.

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 28035504853 in words is "twenty-eight billion, thirty-five million, five hundred four thousand, eight hundred fifty-three".