27052516 has 6 divisors (see below), whose sum is σ = 47341910. Its totient is φ = 13526256.

The previous prime is 27052511. The next prime is 27052517. The reversal of 27052516 is 61525072.

It can be written as a sum of positive squares in only one way, i.e., 14092516 + 12960000 = 3754^2 + 3600^2 .

It is not an unprimeable number, because it can be changed into a prime (27052511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3381561 + ... + 3381568.

Almost surely, 2^27052516 is an apocalyptic number.

It is an amenable number.

27052516 is a deficient number, since it is larger than the sum of its proper divisors (20289394).

27052516 is a wasteful number, since it uses less digits than its factorization.

27052516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6763133 (or 6763131 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 27052516 is about 5201.2033223092. The cubic root of 27052516 is about 300.1943777342.

Adding to 27052516 its reverse (61525072), we get a palindrome (88577588).

The spelling of 27052516 in words is "twenty-seven million, fifty-two thousand, five hundred sixteen".