27448482 has 16 divisors (see below), whose sum is σ = 55267200. Its totient is φ = 9087792.

The previous prime is 27448451. The next prime is 27448507. The reversal of 27448482 is 28484472.

It is a self number, because there is not a number n which added to its sum of digits gives 27448482.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14458 + ... + 16245.

It is an arithmetic number, because the mean of its divisors is an integer number (3454200).

Almost surely, 2^27448482 is an apocalyptic number.

27448482 is an abundant number, since it is smaller than the sum of its proper divisors (27818718).

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

27448482 is a wasteful number, since it uses less digits than its factorization.

27448482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30857.

The product of its digits is 114688, while the sum is 39.

The square root of 27448482 is about 5239.1298895904. The cubic root of 27448482 is about 301.6519314896.

The spelling of 27448482 in words is "twenty-seven million, four hundred forty-eight thousand, four hundred eighty-two".