71060827 has 2 divisors, whose sum is σ = 71060828. Its totient is φ = 71060826.

The previous prime is 71060813. The next prime is 71060837. The reversal of 71060827 is 72806017.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 71060827 - 2¹⁹ = 70536539 is a prime.

It is a super-2 number, since 2×71060827² = 10099282267847858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (71060837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35530413 + 35530414.

It is an arithmetic number, because the mean of its divisors is an integer number (35530414).

Almost surely, 2^71060827 is an apocalyptic number.

71060827 is a deficient number, since it is larger than the sum of its proper divisors (1).

71060827 is an equidigital number, since it uses as much as digits as its factorization.

71060827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 71060827 is about 8429.7584188398. The cubic root of 71060827 is about 414.1999916687.

The spelling of 71060827 in words is "seventy-one million, sixty thousand, eight hundred twenty-seven".