27361256 has 16 divisors (see below), whose sum is σ = 55248900. Its totient is φ = 12628224.

The previous prime is 27361253. The next prime is 27361277. The reversal of 27361256 is 65216372.

27361256 = T₂₅₃ + T₂₅₄ + ... + T₅₆₄.

It can be written as a sum of positive squares in 2 ways, for example, as 27144100 + 217156 = 5210^2 + 466^2 .

It is not an unprimeable number, because it can be changed into a prime (27361253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131441 + ... + 131648.

Almost surely, 2^27361256 is an apocalyptic number.

27361256 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

27361256 is an abundant number, since it is smaller than the sum of its proper divisors (27887644).

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

27361256 is a wasteful number, since it uses less digits than its factorization.

27361256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263108 (or 263104 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 27361256 is about 5230.7987917717. The cubic root of 27361256 is about 301.3320618023.

The spelling of 27361256 in words is "twenty-seven million, three hundred sixty-one thousand, two hundred fifty-six".