86838277846 has 8 divisors (see below), whose sum is σ = 134749051920. Its totient is φ = 41921927208.

The previous prime is 86838277807. The next prime is 86838277849. The reversal of 86838277846 is 64877283868.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86838277849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748605786 + ... + 748605901.

It is an arithmetic number, because the mean of its divisors is an integer number (16843631490).

Almost surely, 2^86838277846 is an apocalyptic number.

86838277846 is a deficient number, since it is larger than the sum of its proper divisors (47910774074).

86838277846 is a wasteful number, since it uses less digits than its factorization.

86838277846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497211718.

The product of its digits is 173408256, while the sum is 67.

The spelling of 86838277846 in words is "eighty-six billion, eight hundred thirty-eight million, two hundred seventy-seven thousand, eight hundred forty-six".