86919360482 has 16 divisors (see below), whose sum is σ = 133573370112. Its totient is φ = 42395131680.

The previous prime is 86919360481. The next prime is 86919360497. The reversal of 86919360482 is 28406391968.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (86919360481) 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, 786443 + ... + 890129.

It is an arithmetic number, because the mean of its divisors is an integer number (8348335632).

Almost surely, 2^86919360482 is an apocalyptic number.

86919360482 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

86919360482 is a deficient number, since it is larger than the sum of its proper divisors (46654009630).

86919360482 is a wasteful number, since it uses less digits than its factorization.

86919360482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113953.

The product of its (nonzero) digits is 4478976, while the sum is 56.

The spelling of 86919360482 in words is "eighty-six billion, nine hundred nineteen million, three hundred sixty thousand, four hundred eighty-two".