27716241 has 8 divisors (see below), whose sum is σ = 42234304. Its totient is φ = 15837840.

The previous prime is 27716233. The next prime is 27716243. The reversal of 27716241 is 14261772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 27716241 - 2³ = 27716233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27716199 and 27716208.

It is not an unprimeable number, because it can be changed into a prime (27716243) 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 7 ways as a sum of consecutive naturals, for example, 659890 + ... + 659931.

It is an arithmetic number, because the mean of its divisors is an integer number (5279288).

Almost surely, 2^27716241 is an apocalyptic number.

27716241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

27716241 is a deficient number, since it is larger than the sum of its proper divisors (14518063).

27716241 is a wasteful number, since it uses less digits than its factorization.

27716241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319831.

The product of its digits is 4704, while the sum is 30.

The square root of 27716241 is about 5264.6216388265. The cubic root of 27716241 is about 302.6296272983.

The spelling of 27716241 in words is "twenty-seven million, seven hundred sixteen thousand, two hundred forty-one".