271787116 has 12 divisors (see below), whose sum is σ = 475966288. Its totient is φ = 135796752.

The previous prime is 271787111. The next prime is 271787119. The reversal of 271787116 is 611787172.

It is not an unprimeable number, because it can be changed into a prime (271787111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17691 + ... + 29266.

Almost surely, 2^271787116 is an apocalyptic number.

It is an amenable number.

271787116 is a deficient number, since it is larger than the sum of its proper divisors (204179172).

271787116 is a wasteful number, since it uses less digits than its factorization.

271787116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48408 (or 48406 counting only the distinct ones).

The product of its digits is 32928, while the sum is 40.

The square root of 271787116 is about 16485.9672449026. The cubic root of 271787116 is about 647.7532814514.

The spelling of 271787116 in words is "two hundred seventy-one million, seven hundred eighty-seven thousand, one hundred sixteen".