27304727708 has 72 divisors (see below), whose sum is σ = 52297655760. Its totient is φ = 12438489600.

The previous prime is 27304727687. The next prime is 27304727711. The reversal of 27304727708 is 80772740372.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12634148 + ... + 12636308.

It is an arithmetic number, because the mean of its divisors is an integer number (726356330).

Almost surely, 2^27304727708 is an apocalyptic number.

It is an amenable number.

27304727708 is a deficient number, since it is larger than the sum of its proper divisors (24992928052).

27304727708 is a wasteful number, since it uses less digits than its factorization.

27304727708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2419 (or 2386 counting only the distinct ones).

The product of its (nonzero) digits is 921984, while the sum is 47.

The spelling of 27304727708 in words is "twenty-seven billion, three hundred four million, seven hundred twenty-seven thousand, seven hundred eight".