86260660662 has 24 divisors (see below), whose sum is σ = 189630875448. Its totient is φ = 26139593920.

The previous prime is 86260660657. The next prime is 86260660699. The reversal of 86260660662 is 26606606268.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59407443 + ... + 59408894.

It is an arithmetic number, because the mean of its divisors is an integer number (7901286477).

Almost surely, 2^86260660662 is an apocalyptic number.

86260660662 is an abundant number, since it is smaller than the sum of its proper divisors (103370214786).

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

86260660662 is a wasteful number, since it uses less digits than its factorization.

86260660662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118816364 (or 118816353 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 48.

The spelling of 86260660662 in words is "eighty-six billion, two hundred sixty million, six hundred sixty thousand, six hundred sixty-two".