27317044 has 12 divisors (see below), whose sum is σ = 47992644. Its totient is φ = 13604864.

The previous prime is 27317033. The next prime is 27317051. The reversal of 27317044 is 44071372.

It can be written as a sum of positive squares in 2 ways, for example, as 27164944 + 152100 = 5212^2 + 390^2 .

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 12259 + ... + 14314.

It is an arithmetic number, because the mean of its divisors is an integer number (3999387).

Almost surely, 2^27317044 is an apocalyptic number.

It is an amenable number.

27317044 is a deficient number, since it is larger than the sum of its proper divisors (20675600).

27317044 is a wasteful number, since it uses less digits than its factorization.

27317044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26834 (or 26832 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 27317044 is about 5226.5709600081. The cubic root of 27317044 is about 301.1696706785.

The spelling of 27317044 in words is "twenty-seven million, three hundred seventeen thousand, forty-four".