71411323 has 2 divisors, whose sum is σ = 71411324. Its totient is φ = 71411322.

The previous prime is 71411317. The next prime is 71411341. The reversal of 71411323 is 32311417.

It is a weak prime.

It is an emirp because it is prime and its reverse (32311417) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 71411323 - 2¹³ = 71403131 is a prime.

It is a super-2 number, since 2×71411323² = 10199154105220658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 71411294 and 71411303.

It is not a weakly prime, because it can be changed into another prime (71411393) 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, 35705661 + 35705662.

It is an arithmetic number, because the mean of its divisors is an integer number (35705662).

Almost surely, 2^71411323 is an apocalyptic number.

71411323 is a deficient number, since it is larger than the sum of its proper divisors (1).

71411323 is an equidigital number, since it uses as much as digits as its factorization.

71411323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504, while the sum is 22.

The square root of 71411323 is about 8450.5220548792. The cubic root of 71411323 is about 414.8798665192.

It can be divided in two parts, 7141 and 1323, that added together give a square (8464 = 92²).

The spelling of 71411323 in words is "seventy-one million, four hundred eleven thousand, three hundred twenty-three".