816347314 has 8 divisors (see below), whose sum is σ = 1224644400. Its totient is φ = 408132516.

The previous prime is 816347299. The next prime is 816347339. The reversal of 816347314 is 413743618.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21177 + ... + 45619.

It is an arithmetic number, because the mean of its divisors is an integer number (153080550).

Almost surely, 2^816347314 is an apocalyptic number.

816347314 is a deficient number, since it is larger than the sum of its proper divisors (408297086).

816347314 is a wasteful number, since it uses less digits than its factorization.

816347314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41144.

The product of its digits is 48384, while the sum is 37.

The square root of 816347314 is about 28571.7922783993. The cubic root of 816347314 is about 934.5983057202.

The spelling of 816347314 in words is "eight hundred sixteen million, three hundred forty-seven thousand, three hundred fourteen".