271448480 has 48 divisors (see below), whose sum is σ = 645200640. Its totient is φ = 107918592.

The previous prime is 271448417. The next prime is 271448491. The reversal of 271448480 is 84844172.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21641 + ... + 31799.

It is an arithmetic number, because the mean of its divisors is an integer number (13441680).

Almost surely, 2^271448480 is an apocalyptic number.

271448480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 271448480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (322600320).

271448480 is an abundant number, since it is smaller than the sum of its proper divisors (373752160).

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

271448480 is a wasteful number, since it uses less digits than its factorization.

271448480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10341 (or 10333 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 38.

The square root of 271448480 is about 16475.6936121063. The cubic root of 271448480 is about 647.4841446503.

The spelling of 271448480 in words is "two hundred seventy-one million, four hundred forty-eight thousand, four hundred eighty".