271195968 has 112 divisors (see below), whose sum is σ = 799917120. Its totient is φ = 80584704.

The previous prime is 271195963. The next prime is 271195997. The reversal of 271195968 is 869591172.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271195963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59830 + ... + 64202.

Almost surely, 2^271195968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 271195968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (399958560).

271195968 is an abundant number, since it is smaller than the sum of its proper divisors (528721152).

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

271195968 is a wasteful number, since it uses less digits than its factorization.

271195968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4424 (or 4414 counting only the distinct ones).

The product of its digits is 272160, while the sum is 48.

The square root of 271195968 is about 16468.0286616219. The cubic root of 271195968 is about 647.2833106654.

The spelling of 271195968 in words is "two hundred seventy-one million, one hundred ninety-five thousand, nine hundred sixty-eight".