271889248 has 12 divisors (see below), whose sum is σ = 535282020. Its totient is φ = 135944608.

The previous prime is 271889243. The next prime is 271889257. The reversal of 271889248 is 842988172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271889243) 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 as a sum of consecutive naturals, namely, 4248238 + ... + 4248301.

It is an arithmetic number, because the mean of its divisors is an integer number (44606835).

Almost surely, 2^271889248 is an apocalyptic number.

It is an amenable number.

271889248 is a deficient number, since it is larger than the sum of its proper divisors (263392772).

271889248 is an equidigital number, since it uses as much as digits as its factorization.

271889248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8496549 (or 8496541 counting only the distinct ones).

The product of its digits is 516096, while the sum is 49.

The square root of 271889248 is about 16489.0644974177. The cubic root of 271889248 is about 647.8344087372.

The spelling of 271889248 in words is "two hundred seventy-one million, eight hundred eighty-nine thousand, two hundred forty-eight".