27714944 has 16 divisors (see below), whose sum is σ = 55213620. Its totient is φ = 13857408.

The previous prime is 27714943. The next prime is 27714949. The reversal of 27714944 is 44941772.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 27714898 and 27714907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27714943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108134 + ... + 108389.

Almost surely, 2^27714944 is an apocalyptic number.

It is an amenable number.

27714944 is a deficient number, since it is larger than the sum of its proper divisors (27498676).

27714944 is an equidigital number, since it uses as much as digits as its factorization.

27714944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216537 (or 216525 counting only the distinct ones).

The product of its digits is 56448, while the sum is 38.

The square root of 27714944 is about 5264.4984566433. The cubic root of 27714944 is about 302.6249066395.

The spelling of 27714944 in words is "twenty-seven million, seven hundred fourteen thousand, nine hundred forty-four".