27832364828 has 6 divisors (see below), whose sum is σ = 48706638456. Its totient is φ = 13916182412.

The previous prime is 27832364809. The next prime is 27832364863. The reversal of 27832364828 is 82846323872.

It is a self number, because there is not a number n which added to its sum of digits gives 27832364828.

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 as a sum of consecutive naturals, namely, 3479045600 + ... + 3479045607.

It is an arithmetic number, because the mean of its divisors is an integer number (8117773076).

Almost surely, 2^27832364828 is an apocalyptic number.

It is an amenable number.

27832364828 is a deficient number, since it is larger than the sum of its proper divisors (20874273628).

27832364828 is a wasteful number, since it uses less digits than its factorization.

27832364828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6958091211 (or 6958091209 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 53.

The spelling of 27832364828 in words is "twenty-seven billion, eight hundred thirty-two million, three hundred sixty-four thousand, eight hundred twenty-eight".