806734814 has 8 divisors (see below), whose sum is σ = 1210753920. Its totient is φ = 403150176.

The previous prime is 806734781. The next prime is 806734823. The reversal of 806734814 is 418437608.

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

It is a super-2 number, since 2×806734814² = 1301642120239229192, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103934 + ... + 111425.

It is an arithmetic number, because the mean of its divisors is an integer number (151344240).

Almost surely, 2^806734814 is an apocalyptic number.

806734814 is a deficient number, since it is larger than the sum of its proper divisors (404019106).

806734814 is a wasteful number, since it uses less digits than its factorization.

806734814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217234.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 806734814 is about 28403.0775445197. The cubic root of 806734814 is about 930.9155103744.

The spelling of 806734814 in words is "eight hundred six million, seven hundred thirty-four thousand, eight hundred fourteen".