27700396 has 6 divisors (see below), whose sum is σ = 48475700. Its totient is φ = 13850196.

The previous prime is 27700373. The next prime is 27700399. The reversal of 27700396 is 69300772.

It is not an unprimeable number, because it can be changed into a prime (27700399) 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, 3462546 + ... + 3462553.

Almost surely, 2^27700396 is an apocalyptic number.

It is an amenable number.

27700396 is a deficient number, since it is larger than the sum of its proper divisors (20775304).

27700396 is a wasteful number, since it uses less digits than its factorization.

27700396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6925103 (or 6925101 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 27700396 is about 5263.1165672062. The cubic root of 27700396 is about 302.5719465506.

The spelling of 27700396 in words is "twenty-seven million, seven hundred thousand, three hundred ninety-six".