27019124 has 12 divisors (see below), whose sum is σ = 51582048. Its totient is φ = 12281400.

The previous prime is 27019117. The next prime is 27019127. The reversal of 27019124 is 42191072.

It is a junction number, because it is equal to n+sod(n) for n = 27019093 and 27019102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27019127) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 306992 + ... + 307079.

It is an arithmetic number, because the mean of its divisors is an integer number (4298504).

Almost surely, 2^27019124 is an apocalyptic number.

It is an amenable number.

27019124 is a deficient number, since it is larger than the sum of its proper divisors (24562924).

27019124 is a wasteful number, since it uses less digits than its factorization.

27019124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614086 (or 614084 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 27019124 is about 5197.9923047269. The cubic root of 27019124 is about 300.0708129134.

The spelling of 27019124 in words is "twenty-seven million, nineteen thousand, one hundred twenty-four".