813403714 has 8 divisors (see below), whose sum is σ = 1246065408. Its totient is φ = 398048580.

The previous prime is 813403697. The next prime is 813403729. The reversal of 813403714 is 417304318.

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

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, 4326522 + ... + 4326709.

It is an arithmetic number, because the mean of its divisors is an integer number (155758176).

Almost surely, 2^813403714 is an apocalyptic number.

813403714 is a deficient number, since it is larger than the sum of its proper divisors (432661694).

813403714 is a wasteful number, since it uses less digits than its factorization.

813403714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8653280.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 813403714 is about 28520.2334141921. The cubic root of 813403714 is about 933.4736223079.

The spelling of 813403714 in words is "eight hundred thirteen million, four hundred three thousand, seven hundred fourteen".