271804964 has 12 divisors (see below), whose sum is σ = 475790364. Its totient is φ = 135864864.

The previous prime is 271804963. The next prime is 271804979. The reversal of 271804964 is 469408172.

271804964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 201412864 + 70392100 = 14192^2 + 8390^2 .

It is a super-3 number, since 3×271804964³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (271804963) 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, 12542 + ... + 26474.

It is an arithmetic number, because the mean of its divisors is an integer number (39649197).

Almost surely, 2^271804964 is an apocalyptic number.

It is an amenable number.

271804964 is a deficient number, since it is larger than the sum of its proper divisors (203985400).

271804964 is a wasteful number, since it uses less digits than its factorization.

271804964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18814 (or 18812 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 271804964 is about 16486.5085448678. The cubic root of 271804964 is about 647.7674602538.

The spelling of 271804964 in words is "two hundred seventy-one million, eight hundred four thousand, nine hundred sixty-four".