27941796 has 27 divisors (see below), whose sum is σ = 70710913. Its totient is φ = 9303360.

The previous prime is 27941791. The next prime is 27941801. The reversal of 27941796 is 69714972.

The square root of 27941796 is 5286.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (27941791) and next prime (27941801).

It can be written as a sum of positive squares in only one way, i.e., 4901796 + 23040000 = 2214^2 + 4800^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27941791) 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 8 ways as a sum of consecutive naturals, for example, 31276 + ... + 32156.

Almost surely, 2^27941796 is an apocalyptic number.

27941796 is the 5286-th square number.

It is an amenable number.

27941796 is an abundant number, since it is smaller than the sum of its proper divisors (42769117).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27941796 is an equidigital number, since it uses as much as digits as its factorization.

27941796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772 (or 886 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The cubic root of 27941796 is about 303.4483445313.

The spelling of 27941796 in words is "twenty-seven million, nine hundred forty-one thousand, seven hundred ninety-six".