27043036 has 18 divisors (see below), whose sum is σ = 48956768. Its totient is φ = 13057320.

The previous prime is 27043033. The next prime is 27043057. The reversal of 27043036 is 63034072.

It is a self number, because there is not a number n which added to its sum of digits gives 27043036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27043033) 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 5 ways as a sum of consecutive naturals, for example, 57675 + ... + 58141.

Almost surely, 2^27043036 is an apocalyptic number.

It is an amenable number.

27043036 is a deficient number, since it is larger than the sum of its proper divisors (21913732).

27043036 is an equidigital number, since it uses as much as digits as its factorization.

27043036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969 (or 500 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 27043036 is about 5200.2919148832. The cubic root of 27043036 is about 300.1593079808.

The spelling of 27043036 in words is "twenty-seven million, forty-three thousand, thirty-six".