27007996 has 12 divisors (see below), whose sum is σ = 47445552. Its totient is φ = 13452128.

The previous prime is 27007993. The next prime is 27007997. The reversal of 27007996 is 69970072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27007993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11785 + ... + 13888.

It is an arithmetic number, because the mean of its divisors is an integer number (3953796).

Almost surely, 2^27007996 is an apocalyptic number.

It is an amenable number.

27007996 is a deficient number, since it is larger than the sum of its proper divisors (20437556).

27007996 is a wasteful number, since it uses less digits than its factorization.

27007996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25940 (or 25938 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 27007996 is about 5196.9217812086. The cubic root of 27007996 is about 300.0296118918.

The spelling of 27007996 in words is "twenty-seven million, seven thousand, nine hundred ninety-six".