14491627 has 2 divisors, whose sum is σ = 14491628. Its totient is φ = 14491626.

The previous prime is 14491583. The next prime is 14491637. The reversal of 14491627 is 72619441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14491627 - 2¹⁹ = 13967339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14491592 and 14491601.

It is not a weakly prime, because it can be changed into another prime (14491637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7245813 + 7245814.

It is an arithmetic number, because the mean of its divisors is an integer number (7245814).

Almost surely, 2^14491627 is an apocalyptic number.

14491627 is a deficient number, since it is larger than the sum of its proper divisors (1).

14491627 is an equidigital number, since it uses as much as digits as its factorization.

14491627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 34.

The square root of 14491627 is about 3806.7869654080. The cubic root of 14491627 is about 243.8030021055.

The spelling of 14491627 in words is "fourteen million, four hundred ninety-one thousand, six hundred twenty-seven".