86935844414 has 4 divisors (see below), whose sum is σ = 130403766624. Its totient is φ = 43467922206.

The previous prime is 86935844393. The next prime is 86935844453. The reversal of 86935844414 is 41444853968.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 86935844414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21733961102 + ... + 21733961105.

It is an arithmetic number, because the mean of its divisors is an integer number (32600941656).

Almost surely, 2^86935844414 is an apocalyptic number.

86935844414 is a deficient number, since it is larger than the sum of its proper divisors (43467922210).

86935844414 is a wasteful number, since it uses less digits than its factorization.

86935844414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43467922209.

The product of its digits is 13271040, while the sum is 56.

The spelling of 86935844414 in words is "eighty-six billion, nine hundred thirty-five million, eight hundred forty-four thousand, four hundred fourteen".