134336743 has 2 divisors, whose sum is σ = 134336744. Its totient is φ = 134336742.

The previous prime is 134336659. The next prime is 134336747. The reversal of 134336743 is 347633431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134336743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134336699 and 134336708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134336747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67168371 + 67168372.

It is an arithmetic number, because the mean of its divisors is an integer number (67168372).

Almost surely, 2^134336743 is an apocalyptic number.

134336743 is a deficient number, since it is larger than the sum of its proper divisors (1).

134336743 is an equidigital number, since it uses as much as digits as its factorization.

134336743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 34.

The square root of 134336743 is about 11590.3728585408. The cubic root of 134336743 is about 512.1512906891.

The spelling of 134336743 in words is "one hundred thirty-four million, three hundred thirty-six thousand, seven hundred forty-three".