27263056 has 10 divisors (see below), whose sum is σ = 52822202. Its totient is φ = 13631520.

The previous prime is 27263051. The next prime is 27263057. The reversal of 27263056 is 65036272.

It can be written as a sum of positive squares in only one way, i.e., 21013056 + 6250000 = 4584^2 + 2500^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27263051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 851955 + ... + 851986.

Almost surely, 2^27263056 is an apocalyptic number.

It is an amenable number.

27263056 is a deficient number, since it is larger than the sum of its proper divisors (25559146).

27263056 is a wasteful number, since it uses less digits than its factorization.

27263056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703949 (or 1703943 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 27263056 is about 5221.4036426999. The cubic root of 27263056 is about 300.9711344158.

The spelling of 27263056 in words is "twenty-seven million, two hundred sixty-three thousand, fifty-six".