27319696 has 20 divisors (see below), whose sum is σ = 53233200. Its totient is φ = 13582112.

The previous prime is 27319693. The next prime is 27319703. The reversal of 27319696 is 69691372.

It is not an unprimeable number, because it can be changed into a prime (27319693) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1906 + ... + 7633.

It is an arithmetic number, because the mean of its divisors is an integer number (2661660).

Almost surely, 2^27319696 is an apocalyptic number.

It is an amenable number.

27319696 is a deficient number, since it is larger than the sum of its proper divisors (25913504).

27319696 is a wasteful number, since it uses less digits than its factorization.

27319696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9726 (or 9720 counting only the distinct ones).

The product of its digits is 122472, while the sum is 43.

The square root of 27319696 is about 5226.8246574761. The cubic root of 27319696 is about 301.1794164392.

The spelling of 27319696 in words is "twenty-seven million, three hundred nineteen thousand, six hundred ninety-six".