27484204984 has 8 divisors (see below), whose sum is σ = 51532884360. Its totient is φ = 13742102488.

The previous prime is 27484204973. The next prime is 27484204999. The reversal of 27484204984 is 48940248472.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717762804 + ... + 1717762819.

It is an arithmetic number, because the mean of its divisors is an integer number (6441610545).

Almost surely, 2^27484204984 is an apocalyptic number.

It is an amenable number.

27484204984 is a deficient number, since it is larger than the sum of its proper divisors (24048679376).

27484204984 is a wasteful number, since it uses less digits than its factorization.

27484204984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3435525629 (or 3435525625 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 52.

The spelling of 27484204984 in words is "twenty-seven billion, four hundred eighty-four million, two hundred four thousand, nine hundred eighty-four".