71960627 has 2 divisors, whose sum is σ = 71960628. Its totient is φ = 71960626.

The previous prime is 71960611. The next prime is 71960633. The reversal of 71960627 is 72606917.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 71960627 - 2⁴ = 71960611 is a prime.

It is not a weakly prime, because it can be changed into another prime (71960927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35980313 + 35980314.

It is an arithmetic number, because the mean of its divisors is an integer number (35980314).

Almost surely, 2^71960627 is an apocalyptic number.

71960627 is a deficient number, since it is larger than the sum of its proper divisors (1).

71960627 is an equidigital number, since it uses as much as digits as its factorization.

71960627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 71960627 is about 8482.9609806954. The cubic root of 71960627 is about 415.9409182459.

The spelling of 71960627 in words is "seventy-one million, nine hundred sixty thousand, six hundred twenty-seven".