86079111 has 16 divisors (see below), whose sum is σ = 116751360. Its totient is φ = 56403360.

The previous prime is 86079107. The next prime is 86079197. The reversal of 86079111 is 11197068.

It is not a de Polignac number, because 86079111 - 2² = 86079107 is a prime.

It is a super-3 number, since 3×86079111³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86079311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61641 + ... + 63021.

It is an arithmetic number, because the mean of its divisors is an integer number (7296960).

Almost surely, 2^86079111 is an apocalyptic number.

86079111 is a deficient number, since it is larger than the sum of its proper divisors (30672249).

86079111 is a wasteful number, since it uses less digits than its factorization.

86079111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726.

The product of its (nonzero) digits is 3024, while the sum is 33.

The square root of 86079111 is about 9277.8828942814. The cubic root of 86079111 is about 441.5358021847.

The spelling of 86079111 in words is "eighty-six million, seventy-nine thousand, one hundred eleven".