86734848088 has 32 divisors (see below), whose sum is σ = 185924455200. Its totient is φ = 37159264512.

The previous prime is 86734848049. The next prime is 86734848091. The reversal of 86734848088 is 88084843768.

It is a happy number.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 102133 + ... + 428836.

It is an arithmetic number, because the mean of its divisors is an integer number (5810139225).

Almost surely, 2^86734848088 is an apocalyptic number.

It is an amenable number.

86734848088 is an abundant number, since it is smaller than the sum of its proper divisors (99189607112).

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

86734848088 is a wasteful number, since it uses less digits than its factorization.

86734848088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533899 (or 533895 counting only the distinct ones).

The product of its (nonzero) digits is 66060288, while the sum is 64.

The spelling of 86734848088 in words is "eighty-six billion, seven hundred thirty-four million, eight hundred forty-eight thousand, eighty-eight".