27051063 has 16 divisors (see below), whose sum is σ = 41128416. Its totient is φ = 15667200.

The previous prime is 27051053. The next prime is 27051109. The reversal of 27051063 is 36015072.

It is not a de Polignac number, because 27051063 - 2⁴ = 27051047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27051043) 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 in 15 ways as a sum of consecutive naturals, for example, 19738 + ... + 21063.

It is an arithmetic number, because the mean of its divisors is an integer number (2570526).

Almost surely, 2^27051063 is an apocalyptic number.

27051063 is a deficient number, since it is larger than the sum of its proper divisors (14077353).

27051063 is a wasteful number, since it uses less digits than its factorization.

27051063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40834.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 27051063 is about 5201.0636412180. The cubic root of 27051063 is about 300.1890031233.

The spelling of 27051063 in words is "twenty-seven million, fifty-one thousand, sixty-three".