8078314 has 4 divisors (see below), whose sum is σ = 12117474. Its totient is φ = 4039156.

The previous prime is 8078299. The next prime is 8078341. The reversal of 8078314 is 4138708.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5130225 + 2948089 = 2265^2 + 1717^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2019577 + ... + 2019580.

Almost surely, 2^8078314 is an apocalyptic number.

8078314 is a deficient number, since it is larger than the sum of its proper divisors (4039160).

8078314 is a wasteful number, since it uses less digits than its factorization.

8078314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039159.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 8078314 is about 2842.2374988730. The cubic root of 8078314 is about 200.6504986305.

The spelling of 8078314 in words is "eight million, seventy-eight thousand, three hundred fourteen".