271268964 has 36 divisors (see below), whose sum is σ = 686352576. Its totient is φ = 90337968.

The previous prime is 271268927. The next prime is 271268971. The reversal of 271268964 is 469862172.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44017 + ... + 49799.

Almost surely, 2^271268964 is an apocalyptic number.

It is an amenable number.

271268964 is an abundant number, since it is smaller than the sum of its proper divisors (415083612).

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

271268964 is a wasteful number, since it uses less digits than its factorization.

271268964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7096 (or 7091 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 271268964 is about 16470.2448069238. The cubic root of 271268964 is about 647.3413804249.

The spelling of 271268964 in words is "two hundred seventy-one million, two hundred sixty-eight thousand, nine hundred sixty-four".