7135343 has 2 divisors, whose sum is σ = 7135344. Its totient is φ = 7135342.

The previous prime is 7135327. The next prime is 7135351. The reversal of 7135343 is 3435317.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7135343 - 2⁴ = 7135327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7135643) by changing a digit.

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 as a sum of consecutive naturals, namely, 3567671 + 3567672.

It is an arithmetic number, because the mean of its divisors is an integer number (3567672).

Almost surely, 2^7135343 is an apocalyptic number.

7135343 is a deficient number, since it is larger than the sum of its proper divisors (1).

7135343 is an equidigital number, since it uses as much as digits as its factorization.

7135343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 26.

The square root of 7135343 is about 2671.2062818135. The cubic root of 7135343 is about 192.5181227667.

Subtracting from 7135343 its sum of digits (26), we obtain a palindrome (7135317).

The spelling of 7135343 in words is "seven million, one hundred thirty-five thousand, three hundred forty-three".