8131314 has 8 divisors (see below), whose sum is σ = 16262640. Its totient is φ = 2710436.

The previous prime is 8131309. The next prime is 8131327. The reversal of 8131314 is 4131318.

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

8131314 is an admirable number.

It is a super-2 number, since 2×8131314² = 132236534733192, which contains 22 as substring.

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, 677604 + ... + 677615.

It is an arithmetic number, because the mean of its divisors is an integer number (2032830).

Almost surely, 2^8131314 is an apocalyptic number.

8131314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8131314 is a wasteful number, since it uses less digits than its factorization.

8131314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355224.

The product of its digits is 288, while the sum is 21.

The square root of 8131314 is about 2851.5458965270. The cubic root of 8131314 is about 201.0883500611.

The spelling of 8131314 in words is "eight million, one hundred thirty-one thousand, three hundred fourteen".