27504130 has 48 divisors (see below), whose sum is σ = 54464256. Its totient is φ = 9987840.

The previous prime is 27504121. The next prime is 27504143. The reversal of 27504130 is 3140572.

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 23 ways as a sum of consecutive naturals, for example, 89437 + ... + 89743.

It is an arithmetic number, because the mean of its divisors is an integer number (1134672).

Almost surely, 2^27504130 is an apocalyptic number.

27504130 is a deficient number, since it is larger than the sum of its proper divisors (26960126).

27504130 is a wasteful number, since it uses less digits than its factorization.

27504130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 27504130 is about 5244.4380061166. The cubic root of 27504130 is about 301.8556464037.

The spelling of 27504130 in words is "twenty-seven million, five hundred four thousand, one hundred thirty".