27014089637 has 2 divisors, whose sum is σ = 27014089638. Its totient is φ = 27014089636.

The previous prime is 27014089567. The next prime is 27014089643. The reversal of 27014089637 is 73698041072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27012237316 + 1852321 = 164354^2 + 1361^2 .

It is a cyclic number.

It is not a de Polignac number, because 27014089637 - 2⁸ = 27014089381 is a prime.

It is a super-2 number, since 2×27014089637² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 27014089591 and 27014089600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27010089637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13507044818 + 13507044819.

It is an arithmetic number, because the mean of its divisors is an integer number (13507044819).

Almost surely, 2^27014089637 is an apocalyptic number.

It is an amenable number.

27014089637 is a deficient number, since it is larger than the sum of its proper divisors (1).

27014089637 is an equidigital number, since it uses as much as digits as its factorization.

27014089637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 47.

The spelling of 27014089637 in words is "twenty-seven billion, fourteen million, eighty-nine thousand, six hundred thirty-seven".