86514266 has 8 divisors (see below), whose sum is σ = 130072404. Its totient is φ = 43156800.

The previous prime is 86514257. The next prime is 86514289. The reversal of 86514266 is 66241568.

It can be written as a sum of positive squares in 2 ways, for example, as 85840225 + 674041 = 9265^2 + 821^2 .

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, 49085 + ... + 50816.

Almost surely, 2^86514266 is an apocalyptic number.

86514266 is a deficient number, since it is larger than the sum of its proper divisors (43558138).

86514266 is a wasteful number, since it uses less digits than its factorization.

86514266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100336.

The product of its digits is 69120, while the sum is 38.

The square root of 86514266 is about 9301.3045321611. The cubic root of 86514266 is about 442.2785826624.

The spelling of 86514266 in words is "eighty-six million, five hundred fourteen thousand, two hundred sixty-six".