71189483 has 2 divisors, whose sum is σ = 71189484. Its totient is φ = 71189482.

The previous prime is 71189477. The next prime is 71189497. The reversal of 71189483 is 38498117.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 71189483 - 2⁸ = 71189227 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 71189483.

It is not a weakly prime, because it can be changed into another prime (71189413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35594741 + 35594742.

It is an arithmetic number, because the mean of its divisors is an integer number (35594742).

Almost surely, 2^71189483 is an apocalyptic number.

71189483 is a deficient number, since it is larger than the sum of its proper divisors (1).

71189483 is an equidigital number, since it uses as much as digits as its factorization.

71189483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 41.

The square root of 71189483 is about 8437.3860288599. The cubic root of 71189483 is about 414.4498113818.

The spelling of 71189483 in words is "seventy-one million, one hundred eighty-nine thousand, four hundred eighty-three".