86112273 has 16 divisors (see below), whose sum is σ = 126526400. Its totient is φ = 51758784.

The previous prime is 86112269. The next prime is 86112277. The reversal of 86112273 is 37221168.

It is an interprime number because it is at equal distance from previous prime (86112269) and next prime (86112277).

It is not a de Polignac number, because 86112273 - 2² = 86112269 is a prime.

It is a super-2 number, since 2×86112273² = 14830647122453058, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 86112273.

It is not an unprimeable number, because it can be changed into a prime (86112277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23998 + ... + 27351.

It is an arithmetic number, because the mean of its divisors is an integer number (7907900).

Almost surely, 2^86112273 is an apocalyptic number.

It is an amenable number.

86112273 is a deficient number, since it is larger than the sum of its proper divisors (40414127).

86112273 is a wasteful number, since it uses less digits than its factorization.

86112273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51408.

The product of its digits is 4032, while the sum is 30.

The square root of 86112273 is about 9279.6698755936. The cubic root of 86112273 is about 441.5924954994.

The spelling of 86112273 in words is "eighty-six million, one hundred twelve thousand, two hundred seventy-three".