86273066 has 8 divisors (see below), whose sum is σ = 141174144. Its totient is φ = 39215020.

The previous prime is 86273039. The next prime is 86273111. The reversal of 86273066 is 66037268.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1960730 + ... + 1960773.

It is an arithmetic number, because the mean of its divisors is an integer number (17646768).

Almost surely, 2^86273066 is an apocalyptic number.

86273066 is a deficient number, since it is larger than the sum of its proper divisors (54901078).

86273066 is a wasteful number, since it uses less digits than its factorization.

86273066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3921516.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 86273066 is about 9288.3295591834. The cubic root of 86273066 is about 441.8671788896.

The spelling of 86273066 in words is "eighty-six million, two hundred seventy-three thousand, sixty-six".