271072680 has 64 divisors (see below), whose sum is σ = 839462400. Its totient is φ = 69953280.

The previous prime is 271072673. The next prime is 271072691. The reversal of 271072680 is 86270172.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32715 + ... + 40154.

It is an arithmetic number, because the mean of its divisors is an integer number (13116600).

Almost surely, 2^271072680 is an apocalyptic number.

271072680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

271072680 is an abundant number, since it is smaller than the sum of its proper divisors (568389720).

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

271072680 is a wasteful number, since it uses less digits than its factorization.

271072680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72914 (or 72910 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 271072680 is about 16464.2849829563. The cubic root of 271072680 is about 647.1852089601.

The spelling of 271072680 in words is "two hundred seventy-one million, seventy-two thousand, six hundred eighty".