13014427 has 2 divisors, whose sum is σ = 13014428. Its totient is φ = 13014426.

The previous prime is 13014413. The next prime is 13014461. The reversal of 13014427 is 72441031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13014427 - 2¹¹ = 13012379 is a prime.

It is equal to p₈₅₀₁₃₅ and since 13014427 and 850135 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 13014398 and 13014407.

It is not a weakly prime, because it can be changed into another prime (13014497) 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, 6507213 + 6507214.

It is an arithmetic number, because the mean of its divisors is an integer number (6507214).

Almost surely, 2^13014427 is an apocalyptic number.

13014427 is a deficient number, since it is larger than the sum of its proper divisors (1).

13014427 is an equidigital number, since it uses as much as digits as its factorization.

13014427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 13014427 is about 3607.5513856354. The cubic root of 13014427 is about 235.2204179118.

Adding to 13014427 its reverse (72441031), we get a palindrome (85455458).

The spelling of 13014427 in words is "thirteen million, fourteen thousand, four hundred twenty-seven".