9314138 has 8 divisors (see below), whose sum is σ = 14095188. Its totient is φ = 4615744.

The previous prime is 9314111. The next prime is 9314141. The reversal of 9314138 is 8314139.

It can be written as a sum of positive squares in 2 ways, for example, as 9284209 + 29929 = 3047^2 + 173^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 9314138.

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, 20381 + ... + 20832.

Almost surely, 2^9314138 is an apocalyptic number.

9314138 is a deficient number, since it is larger than the sum of its proper divisors (4781050).

9314138 is a wasteful number, since it uses less digits than its factorization.

9314138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41328.

The product of its digits is 2592, while the sum is 29.

The square root of 9314138 is about 3051.9072725101. The cubic root of 9314138 is about 210.4008820147.

Subtracting from 9314138 its reverse (8314139), we obtain a palindrome (999999).

The spelling of 9314138 in words is "nine million, three hundred fourteen thousand, one hundred thirty-eight".