86963855074 has 16 divisors (see below), whose sum is σ = 130561228800. Its totient is φ = 43443467424.

The previous prime is 86963855053. The next prime is 86963855081. The reversal of 86963855074 is 47055836968.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16985887 + ... + 16991005.

It is an arithmetic number, because the mean of its divisors is an integer number (8160076800).

Almost surely, 2^86963855074 is an apocalyptic number.

86963855074 is a deficient number, since it is larger than the sum of its proper divisors (43597373726).

86963855074 is a wasteful number, since it uses less digits than its factorization.

86963855074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10977.

The product of its (nonzero) digits is 43545600, while the sum is 61.

The spelling of 86963855074 in words is "eighty-six billion, nine hundred sixty-three million, eight hundred fifty-five thousand, seventy-four".