27482912 has 12 divisors (see below), whose sum is σ = 54107046. Its totient is φ = 13741440.

The previous prime is 27482899. The next prime is 27482929. The reversal of 27482912 is 21928472.

It can be written as a sum of positive squares in only one way, i.e., 20106256 + 7376656 = 4484^2 + 2716^2 .

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 as a sum of consecutive naturals, namely, 429389 + ... + 429452.

Almost surely, 2^27482912 is an apocalyptic number.

It is an amenable number.

27482912 is a deficient number, since it is larger than the sum of its proper divisors (26624134).

27482912 is an equidigital number, since it uses as much as digits as its factorization.

27482912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858851 (or 858843 counting only the distinct ones).

The product of its digits is 16128, while the sum is 35.

The square root of 27482912 is about 5242.4147107988. The cubic root of 27482912 is about 301.7780044787.

The spelling of 27482912 in words is "twenty-seven million, four hundred eighty-two thousand, nine hundred twelve".