27648080468 has 24 divisors (see below), whose sum is σ = 48696560640. Its totient is φ = 13734954080.

The previous prime is 27648080459. The next prime is 27648080477. The reversal of 27648080468 is 86408084672.

It is an interprime number because it is at equal distance from previous prime (27648080459) and next prime (27648080477).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619430 + ... + 662562.

It is an arithmetic number, because the mean of its divisors is an integer number (2029023360).

Almost surely, 2^27648080468 is an apocalyptic number.

It is an amenable number.

27648080468 is a deficient number, since it is larger than the sum of its proper divisors (21048480172).

27648080468 is a wasteful number, since it uses less digits than its factorization.

27648080468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44167 (or 44165 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 53.

The spelling of 27648080468 in words is "twenty-seven billion, six hundred forty-eight million, eighty thousand, four hundred sixty-eight".