8314138 has 16 divisors (see below), whose sum is σ = 14713344. Its totient is φ = 3448080.

The previous prime is 8314121. The next prime is 8314157.

8314138 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9145 + ... + 10012.

It is an arithmetic number, because the mean of its divisors is an integer number (919584).

Almost surely, 2^8314138 is an apocalyptic number.

8314138 is a deficient number, since it is larger than the sum of its proper divisors (6399206).

8314138 is a wasteful number, since it uses less digits than its factorization.

8314138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19197.

The product of its digits is 2304, while the sum is 28.

The square root of 8314138 is about 2883.4246999011. The cubic root of 8314138 is about 202.5842803168.

The spelling of 8314138 in words is "eight million, three hundred fourteen thousand, one hundred thirty-eight".