14427037 has 2 divisors, whose sum is σ = 14427038. Its totient is φ = 14427036.

The previous prime is 14427029. The next prime is 14427047. The reversal of 14427037 is 73072441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13147876 + 1279161 = 3626^2 + 1131^2 .

It is a cyclic number.

It is not a de Polignac number, because 14427037 - 2³ = 14427029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14426996 and 14427014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14427047) 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, 7213518 + 7213519.

It is an arithmetic number, because the mean of its divisors is an integer number (7213519).

Almost surely, 2^14427037 is an apocalyptic number.

It is an amenable number.

14427037 is a deficient number, since it is larger than the sum of its proper divisors (1).

14427037 is an equidigital number, since it uses as much as digits as its factorization.

14427037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 14427037 is about 3798.2939591348. The cubic root of 14427037 is about 243.4402480488.

Adding to 14427037 its reverse (73072441), we get a palindrome (87499478).

The spelling of 14427037 in words is "fourteen million, four hundred twenty-seven thousand, thirty-seven".