71080108 has 24 divisors (see below), whose sum is σ = 139369104. Its totient is φ = 31435200.

The previous prime is 71080103. The next prime is 71080123. The reversal of 71080108 is 80108017.

It is not an unprimeable number, because it can be changed into a prime (71080103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20203 + ... + 23458.

It is an arithmetic number, because the mean of its divisors is an integer number (5807046).

Almost surely, 2^71080108 is an apocalyptic number.

It is an amenable number.

71080108 is a deficient number, since it is larger than the sum of its proper divisors (68288996).

71080108 is a wasteful number, since it uses less digits than its factorization.

71080108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43713 (or 43711 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 25.

The square root of 71080108 is about 8430.9019683543. The cubic root of 71080108 is about 414.2374500368.

The spelling of 71080108 in words is "seventy-one million, eighty thousand, one hundred eight".