27673620332 has 24 divisors (see below), whose sum is σ = 50548167936. Its totient is φ = 13231613648.

The previous prime is 27673620283. The next prime is 27673620347. The reversal of 27673620332 is 23302637672.

It is a self number, because there is not a number n which added to its sum of digits gives 27673620332.

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, 316463 + ... + 394329.

It is an arithmetic number, because the mean of its divisors is an integer number (2106173664).

Almost surely, 2^27673620332 is an apocalyptic number.

It is an amenable number.

27673620332 is a deficient number, since it is larger than the sum of its proper divisors (22874547604).

27673620332 is a wasteful number, since it uses less digits than its factorization.

27673620332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81757 (or 81755 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 41.

The spelling of 27673620332 in words is "twenty-seven billion, six hundred seventy-three million, six hundred twenty thousand, three hundred thirty-two".