85814314 has 8 divisors (see below), whose sum is σ = 131150340. Its totient is φ = 42097536.

The previous prime is 85814297. The next prime is 85814327. The reversal of 85814314 is 41341858.

It can be written as a sum of positive squares in 2 ways, for example, as 75986089 + 9828225 = 8717^2 + 3135^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 85814314.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 404679 + ... + 404890.

Almost surely, 2^85814314 is an apocalyptic number.

85814314 is a deficient number, since it is larger than the sum of its proper divisors (45336026).

85814314 is a wasteful number, since it uses less digits than its factorization.

85814314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809624.

The product of its digits is 15360, while the sum is 34.

The square root of 85814314 is about 9263.6015674251. The cubic root of 85814314 is about 441.0825855758.

The spelling of 85814314 in words is "eighty-five million, eight hundred fourteen thousand, three hundred fourteen".