71060818 has 8 divisors (see below), whose sum is σ = 107430912. Its totient is φ = 35250516.

The previous prime is 71060813. The next prime is 71060827. The reversal of 71060818 is 81806017.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 71060818.

It is not an unprimeable number, because it can be changed into a prime (71060813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139630 + ... + 140137.

It is an arithmetic number, because the mean of its divisors is an integer number (13428864).

Almost surely, 2^71060818 is an apocalyptic number.

71060818 is a deficient number, since it is larger than the sum of its proper divisors (36370094).

71060818 is a wasteful number, since it uses less digits than its factorization.

71060818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279896.

The product of its (nonzero) digits is 2688, while the sum is 31.

The square root of 71060818 is about 8429.7578850166. The cubic root of 71060818 is about 414.1999741823.

The spelling of 71060818 in words is "seventy-one million, sixty thousand, eight hundred eighteen".