86288260767 has 4 divisors (see below), whose sum is σ = 115051014360. Its totient is φ = 57525507176.

The previous prime is 86288260759. The next prime is 86288260783. The reversal of 86288260767 is 76706288268.

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 86288260767 - 2³ = 86288260759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86288260767.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86288260067) 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, 14381376792 + ... + 14381376797.

It is an arithmetic number, because the mean of its divisors is an integer number (28762753590).

Almost surely, 2^86288260767 is an apocalyptic number.

86288260767 is a deficient number, since it is larger than the sum of its proper divisors (28762753593).

86288260767 is a wasteful number, since it uses less digits than its factorization.

86288260767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28762753592.

The product of its (nonzero) digits is 21676032, while the sum is 60.

The spelling of 86288260767 in words is "eighty-six billion, two hundred eighty-eight million, two hundred sixty thousand, seven hundred sixty-seven".