7314838 has 4 divisors (see below), whose sum is σ = 10972260. Its totient is φ = 3657418.

The previous prime is 7314833. The next prime is 7314869. The reversal of 7314838 is 8384137.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8384137 = 853 ⋅9829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7314833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1828708 + ... + 1828711.

It is an arithmetic number, because the mean of its divisors is an integer number (2743065).

Almost surely, 2^7314838 is an apocalyptic number.

7314838 is a deficient number, since it is larger than the sum of its proper divisors (3657422).

7314838 is a wasteful number, since it uses less digits than its factorization.

7314838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657421.

The product of its digits is 16128, while the sum is 34.

The square root of 7314838 is about 2704.5957184023. The cubic root of 7314838 is about 194.1190858461.

The spelling of 7314838 in words is "seven million, three hundred fourteen thousand, eight hundred thirty-eight".