86284072853 has 16 divisors (see below), whose sum is σ = 100005615360. Its totient is φ = 73688328000.

The previous prime is 86284072837. The next prime is 86284072879. The reversal of 86284072853 is 35827048268.

It is a cyclic number.

It is not a de Polignac number, because 86284072853 - 2⁴ = 86284072837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86284072795 and 86284072804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86284075853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3643373 + ... + 3666978.

It is an arithmetic number, because the mean of its divisors is an integer number (6250350960).

Almost surely, 2^86284072853 is an apocalyptic number.

It is an amenable number.

86284072853 is a deficient number, since it is larger than the sum of its proper divisors (13721542507).

86284072853 is a wasteful number, since it uses less digits than its factorization.

86284072853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7310428.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 86284072853 in words is "eighty-six billion, two hundred eighty-four million, seventy-two thousand, eight hundred fifty-three".