271373668 has 12 divisors (see below), whose sum is σ = 479606652. Its totient is φ = 134343200.

The previous prime is 271373639. The next prime is 271373701. The reversal of 271373668 is 866373172.

It can be written as a sum of positive squares in 2 ways, for example, as 131377444 + 139996224 = 11462^2 + 11832^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335455 + ... + 336262.

It is an arithmetic number, because the mean of its divisors is an integer number (39967221).

Almost surely, 2^271373668 is an apocalyptic number.

It is an amenable number.

271373668 is a deficient number, since it is larger than the sum of its proper divisors (208232984).

271373668 is a wasteful number, since it uses less digits than its factorization.

271373668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671822 (or 671820 counting only the distinct ones).

The product of its digits is 254016, while the sum is 43.

The square root of 271373668 is about 16473.4230808293. The cubic root of 271373668 is about 647.4246563397.

The spelling of 271373668 in words is "two hundred seventy-one million, three hundred seventy-three thousand, six hundred sixty-eight".