27053135 has 4 divisors (see below), whose sum is σ = 32463768. Its totient is φ = 21642504.

The previous prime is 27053123. The next prime is 27053189. The reversal of 27053135 is 53135072.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 27053135 - 2⁴ = 27053119 is a prime.

It is a super-2 number, since 2×27053135² = 1463744226656450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 2705309 + ... + 2705318.

It is an arithmetic number, because the mean of its divisors is an integer number (8115942).

Almost surely, 2^27053135 is an apocalyptic number.

27053135 is a deficient number, since it is larger than the sum of its proper divisors (5410633).

27053135 is an equidigital number, since it uses as much as digits as its factorization.

27053135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5410632.

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 27053135 is about 5201.2628274295. The cubic root of 27053135 is about 300.1966673413.

The spelling of 27053135 in words is "twenty-seven million, fifty-three thousand, one hundred thirty-five".