86697743416 has 16 divisors (see below), whose sum is σ = 162561909240. Its totient is φ = 43347900960.

The previous prime is 86697743401. The next prime is 86697743441. The reversal of 86697743416 is 61434779668.

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 3 ways as a sum of consecutive naturals, for example, 380131 + ... + 563821.

Almost surely, 2^86697743416 is an apocalyptic number.

It is an amenable number.

86697743416 is a deficient number, since it is larger than the sum of its proper divisors (75864165824).

86697743416 is a wasteful number, since it uses less digits than its factorization.

86697743416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242694 (or 242690 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 61.

The spelling of 86697743416 in words is "eighty-six billion, six hundred ninety-seven million, seven hundred forty-three thousand, four hundred sixteen".