27851056 has 10 divisors (see below), whose sum is σ = 53961452. Its totient is φ = 13925520.

The previous prime is 27851041. The next prime is 27851059. The reversal of 27851056 is 65015872.

It is not an unprimeable number, because it can be changed into a prime (27851059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 870330 + ... + 870361.

Almost surely, 2^27851056 is an apocalyptic number.

It is an amenable number.

27851056 is a deficient number, since it is larger than the sum of its proper divisors (26110396).

27851056 is a wasteful number, since it uses less digits than its factorization.

27851056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740699 (or 1740693 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 27851056 is about 5277.4099708095. The cubic root of 27851056 is about 303.1195090372.

The spelling of 27851056 in words is "twenty-seven million, eight hundred fifty-one thousand, fifty-six".