71325883 has 2 divisors, whose sum is σ = 71325884. Its totient is φ = 71325882.

The previous prime is 71325847. The next prime is 71325887. The reversal of 71325883 is 38852317.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 71325883 - 2¹³ = 71317691 is a prime.

It is not a weakly prime, because it can be changed into another prime (71325887) 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, 35662941 + 35662942.

It is an arithmetic number, because the mean of its divisors is an integer number (35662942).

Almost surely, 2^71325883 is an apocalyptic number.

71325883 is a deficient number, since it is larger than the sum of its proper divisors (1).

71325883 is an equidigital number, since it uses as much as digits as its factorization.

71325883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 37.

The square root of 71325883 is about 8445.4652328927. The cubic root of 71325883 is about 414.7143396313.

The spelling of 71325883 in words is "seventy-one million, three hundred twenty-five thousand, eight hundred eighty-three".