27265935376 has 15 divisors (see below), whose sum is σ = 52829029533. Its totient is φ = 13632637440.

The previous prime is 27265935371. The next prime is 27265935397. The reversal of 27265935376 is 67353956272.

The square root of 27265935376 is 165124.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 11810472976 + 15455462400 = 108676^2 + 124320^2 .

It is a super-2 number, since 2×27265935376² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27265935371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 639856 + ... + 681136.

Almost surely, 2^27265935376 is an apocalyptic number.

27265935376 is the 165124-th square number.

It is an amenable number.

27265935376 is a deficient number, since it is larger than the sum of its proper divisors (25563094157).

27265935376 is an frugal number, since it uses more digits than its factorization.

27265935376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82570 (or 41283 counting only the distinct ones).

The product of its digits is 14288400, while the sum is 55.

The spelling of 27265935376 in words is "twenty-seven billion, two hundred sixty-five million, nine hundred thirty-five thousand, three hundred seventy-six".