86064803670 has 32 divisors (see below), whose sum is σ = 218705855328. Its totient is φ = 21600578048.

The previous prime is 86064803599. The next prime is 86064803677. The reversal of 86064803670 is 7630846068.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86064803677) 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 15 ways as a sum of consecutive naturals, for example, 84376749 + ... + 84377768.

It is an arithmetic number, because the mean of its divisors is an integer number (6834557979).

Almost surely, 2^86064803670 is an apocalyptic number.

86064803670 is an abundant number, since it is smaller than the sum of its proper divisors (132641051658).

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

86064803670 is a wasteful number, since it uses less digits than its factorization.

86064803670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168754544.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 86064803670 in words is "eighty-six billion, sixty-four million, eight hundred three thousand, six hundred seventy".