27652775852 has 48 divisors (see below), whose sum is σ = 52567298784. Its totient is φ = 12652224000.

The previous prime is 27652775833. The next prime is 27652775861. The reversal of 27652775852 is 25857725672.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10087202 + ... + 10089942.

It is an arithmetic number, because the mean of its divisors is an integer number (1095152058).

Almost surely, 2^27652775852 is an apocalyptic number.

It is an amenable number.

27652775852 is a deficient number, since it is larger than the sum of its proper divisors (24914522932).

27652775852 is a wasteful number, since it uses less digits than its factorization.

27652775852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4370 (or 4368 counting only the distinct ones).

The product of its digits is 16464000, while the sum is 56.

The spelling of 27652775852 in words is "twenty-seven billion, six hundred fifty-two million, seven hundred seventy-five thousand, eight hundred fifty-two".