27053632 has 28 divisors (see below), whose sum is σ = 54063900. Its totient is φ = 13431296.

The previous prime is 27053617. The next prime is 27053639. The reversal of 27053632 is 23635072.

It can be written as a sum of positive squares in 2 ways, for example, as 1893376 + 25160256 = 1376^2 + 5016^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 27053632.

It is not an unprimeable number, because it can be changed into a prime (27053639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8118 + ... + 10954.

Almost surely, 2^27053632 is an apocalyptic number.

It is an amenable number.

27053632 is a deficient number, since it is larger than the sum of its proper divisors (27010268).

27053632 is a wasteful number, since it uses less digits than its factorization.

27053632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2998 (or 2988 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 27053632 is about 5201.3106040689. The cubic root of 27053632 is about 300.1985056597.

The spelling of 27053632 in words is "twenty-seven million, fifty-three thousand, six hundred thirty-two".