86676286480 has 40 divisors (see below), whose sum is σ = 230311276992. Its totient is φ = 29717583744.

The previous prime is 86676286423. The next prime is 86676286493. The reversal of 86676286480 is 8468267668.

It is a tau number, because it is divible by the number of its divisors (40).

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, 77388982 + ... + 77390101.

Almost surely, 2^86676286480 is an apocalyptic number.

86676286480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

86676286480 is an abundant number, since it is smaller than the sum of its proper divisors (143634990512).

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

86676286480 is a wasteful number, since it uses less digits than its factorization.

86676286480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154779103 (or 154779097 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 61.

The spelling of 86676286480 in words is "eighty-six billion, six hundred seventy-six million, two hundred eighty-six thousand, four hundred eighty".