27014731 has 2 divisors, whose sum is σ = 27014732. Its totient is φ = 27014730.

The previous prime is 27014693. The next prime is 27014753. The reversal of 27014731 is 13741072.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27014731 - 2¹¹ = 27012683 is a prime.

It is a super-2 number, since 2×27014731² = 1459591382004722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 27014696 and 27014705.

It is not a weakly prime, because it can be changed into another prime (27014831) 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 as a sum of consecutive naturals, namely, 13507365 + 13507366.

It is an arithmetic number, because the mean of its divisors is an integer number (13507366).

Almost surely, 2^27014731 is an apocalyptic number.

27014731 is a deficient number, since it is larger than the sum of its proper divisors (1).

27014731 is an equidigital number, since it uses as much as digits as its factorization.

27014731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 27014731 is about 5197.5697205521. The cubic root of 27014731 is about 300.0545493399.

The spelling of 27014731 in words is "twenty-seven million, fourteen thousand, seven hundred thirty-one".