71023848 has 32 divisors (see below), whose sum is σ = 202925760. Its totient is φ = 20292480.

The previous prime is 71023837. The next prime is 71023853. The reversal of 71023848 is 84832017.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211213 + ... + 211548.

It is an arithmetic number, because the mean of its divisors is an integer number (6341430).

Almost surely, 2^71023848 is an apocalyptic number.

It is an amenable number.

71023848 is an abundant number, since it is smaller than the sum of its proper divisors (131901912).

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

71023848 is a wasteful number, since it uses less digits than its factorization.

71023848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422777 (or 422773 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 71023848 is about 8427.5647728155. The cubic root of 71023848 is about 414.1281313589.

The spelling of 71023848 in words is "seventy-one million, twenty-three thousand, eight hundred forty-eight".