86254446273 has 8 divisors (see below), whose sum is σ = 115280407200. Its totient is φ = 57365724768.

The previous prime is 86254446263. The next prime is 86254446277. The reversal of 86254446273 is 37264445268.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86254446273 - 2⁵ = 86254446241 is a prime.

It is a super-4 number, since 4×86254446273⁴ (a number of 45 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (86254446277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34308388 + ... + 34310901.

It is an arithmetic number, because the mean of its divisors is an integer number (14410050900).

Almost surely, 2^86254446273 is an apocalyptic number.

It is an amenable number.

86254446273 is a deficient number, since it is larger than the sum of its proper divisors (29025960927).

86254446273 is a wasteful number, since it uses less digits than its factorization.

86254446273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68619711.

The product of its digits is 7741440, while the sum is 51.

The spelling of 86254446273 in words is "eighty-six billion, two hundred fifty-four million, four hundred forty-six thousand, two hundred seventy-three".