71364119 has 2 divisors, whose sum is σ = 71364120. Its totient is φ = 71364118.

The previous prime is 71364109. The next prime is 71364169. The reversal of 71364119 is 91146317.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 71364119 - 2⁴ = 71364103 is a prime.

It is a super-2 number, since 2×71364119² = 10185674961292322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (71364109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35682059 + 35682060.

It is an arithmetic number, because the mean of its divisors is an integer number (35682060).

Almost surely, 2^71364119 is an apocalyptic number.

71364119 is a deficient number, since it is larger than the sum of its proper divisors (1).

71364119 is an equidigital number, since it uses as much as digits as its factorization.

71364119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 32.

The square root of 71364119 is about 8447.7286296377. The cubic root of 71364119 is about 414.7884323456.

The spelling of 71364119 in words is "seventy-one million, three hundred sixty-four thousand, one hundred nineteen".