27146914 has 4 divisors (see below), whose sum is σ = 40720374. Its totient is φ = 13573456.

The previous prime is 27146897. The next prime is 27146927. The reversal of 27146914 is 41964172.

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

It can be written as a sum of positive squares in only one way, i.e., 15015625 + 12131289 = 3875^2 + 3483^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 27146914.

It is an unprimeable number.

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, 6786727 + ... + 6786730.

Almost surely, 2^27146914 is an apocalyptic number.

27146914 is a deficient number, since it is larger than the sum of its proper divisors (13573460).

27146914 is a wasteful number, since it uses less digits than its factorization.

27146914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13573459.

The product of its digits is 12096, while the sum is 34.

The square root of 27146914 is about 5210.2700505828. The cubic root of 27146914 is about 300.5431419884.

The spelling of 27146914 in words is "twenty-seven million, one hundred forty-six thousand, nine hundred fourteen".