8639314 has 8 divisors (see below), whose sum is σ = 13045248. Its totient is φ = 4290900.

The previous prime is 8639299. The next prime is 8639347. The reversal of 8639314 is 4139368.

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 8639314.

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, 14002 + ... + 14605.

It is an arithmetic number, because the mean of its divisors is an integer number (1630656).

Almost surely, 2^8639314 is an apocalyptic number.

8639314 is a deficient number, since it is larger than the sum of its proper divisors (4405934).

8639314 is a wasteful number, since it uses less digits than its factorization.

8639314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28760.

The product of its digits is 15552, while the sum is 34.

The square root of 8639314 is about 2939.2709980538. The cubic root of 8639314 is about 205.1916827005.

The spelling of 8639314 in words is "eight million, six hundred thirty-nine thousand, three hundred fourteen".