27760396 has 6 divisors (see below), whose sum is σ = 48580700. Its totient is φ = 13880196.

The previous prime is 27760391. The next prime is 27760417. The reversal of 27760396 is 69306772.

It is not an unprimeable number, because it can be changed into a prime (27760391) 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 as a sum of consecutive naturals, namely, 3470046 + ... + 3470053.

Almost surely, 2^27760396 is an apocalyptic number.

It is an amenable number.

27760396 is a deficient number, since it is larger than the sum of its proper divisors (20820304).

27760396 is a wasteful number, since it uses less digits than its factorization.

27760396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6940103 (or 6940101 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 40.

The square root of 27760396 is about 5268.8135286799. The cubic root of 27760396 is about 302.7902493854.

The spelling of 27760396 in words is "twenty-seven million, seven hundred sixty thousand, three hundred ninety-six".