71300068 has 24 divisors (see below), whose sum is σ = 142781184. Its totient is φ = 30518400.

The previous prime is 71300059. The next prime is 71300083. The reversal of 71300068 is 86000317.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37173 + ... + 39043.

It is an arithmetic number, because the mean of its divisors is an integer number (5949216).

Almost surely, 2^71300068 is an apocalyptic number.

It is an amenable number.

71300068 is an abundant number, since it is smaller than the sum of its proper divisors (71481116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71300068 is a wasteful number, since it uses less digits than its factorization.

71300068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3243 (or 3241 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 71300068 is about 8443.9367595926. The cubic root of 71300068 is about 414.6643010288.

The spelling of 71300068 in words is "seventy-one million, three hundred thousand, sixty-eight".