7114231 has 2 divisors, whose sum is σ = 7114232. Its totient is φ = 7114230.

The previous prime is 7114213. The next prime is 7114241. The reversal of 7114231 is 1324117.

Together with previous prime (7114213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (1324117) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7114231 - 2⁹ = 7113719 is a prime.

It is a super-2 number, since 2×7114231² = 101224565442722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7114199 and 7114208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7114241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3557115 + 3557116.

It is an arithmetic number, because the mean of its divisors is an integer number (3557116).

Almost surely, 2^7114231 is an apocalyptic number.

7114231 is a deficient number, since it is larger than the sum of its proper divisors (1).

7114231 is an equidigital number, since it uses as much as digits as its factorization.

7114231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 168, while the sum is 19.

The square root of 7114231 is about 2667.2515816848. The cubic root of 7114231 is about 192.3280614609.

Adding to 7114231 its reverse (1324117), we get a palindrome (8438348).

The spelling of 7114231 in words is "seven million, one hundred fourteen thousand, two hundred thirty-one".