86967434267 has 4 divisors (see below), whose sum is σ = 99391353456. Its totient is φ = 74543515080.

The previous prime is 86967434263. The next prime is 86967434273. The reversal of 86967434267 is 76243476968.

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

It is a cyclic number.

It is not a de Polignac number, because 86967434267 - 2² = 86967434263 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86967434263) 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, 6211959584 + ... + 6211959597.

It is an arithmetic number, because the mean of its divisors is an integer number (24847838364).

Almost surely, 2^86967434267 is an apocalyptic number.

86967434267 is a deficient number, since it is larger than the sum of its proper divisors (12423919189).

86967434267 is a wasteful number, since it uses less digits than its factorization.

86967434267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12423919188.

The product of its digits is 73156608, while the sum is 62.

The spelling of 86967434267 in words is "eighty-six billion, nine hundred sixty-seven million, four hundred thirty-four thousand, two hundred sixty-seven".