27231056 has 20 divisors (see below), whose sum is σ = 53505504. Its totient is φ = 13423200.

The previous prime is 27231031. The next prime is 27231067. The reversal of 27231056 is 65013272.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10850 + ... + 13121.

Almost surely, 2^27231056 is an apocalyptic number.

It is an amenable number.

27231056 is a deficient number, since it is larger than the sum of its proper divisors (26274448).

27231056 is a wasteful number, since it uses less digits than its factorization.

27231056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24050 (or 24044 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 27231056 is about 5218.3384328731. The cubic root of 27231056 is about 300.8533334019.

The spelling of 27231056 in words is "twenty-seven million, two hundred thirty-one thousand, fifty-six".