27325030672 has 20 divisors (see below), whose sum is σ = 53020469196. Its totient is φ = 13642328960.

The previous prime is 27325030661. The next prime is 27325030687. The reversal of 27325030672 is 27603052372.

It can be written as a sum of positive squares in 2 ways, for example, as 27094476816 + 230553856 = 164604^2 + 15184^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1250479 + ... + 1272142.

Almost surely, 2^27325030672 is an apocalyptic number.

It is an amenable number.

27325030672 is a deficient number, since it is larger than the sum of its proper divisors (25695438524).

27325030672 is a wasteful number, since it uses less digits than its factorization.

27325030672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523306 (or 2523300 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 37.

The spelling of 27325030672 in words is "twenty-seven billion, three hundred twenty-five million, thirty thousand, six hundred seventy-two".