71344703 has 2 divisors, whose sum is σ = 71344704. Its totient is φ = 71344702.

The previous prime is 71344687. The next prime is 71344709. The reversal of 71344703 is 30744317.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 71344703 - 2⁴ = 71344687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (71344709) 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, 35672351 + 35672352.

It is an arithmetic number, because the mean of its divisors is an integer number (35672352).

Almost surely, 2^71344703 is an apocalyptic number.

71344703 is a deficient number, since it is larger than the sum of its proper divisors (1).

71344703 is an equidigital number, since it uses as much as digits as its factorization.

71344703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 71344703 is about 8446.5793668206. The cubic root of 71344703 is about 414.7508118402.

The spelling of 71344703 in words is "seventy-one million, three hundred forty-four thousand, seven hundred three".