14425069 has 2 divisors, whose sum is σ = 14425070. Its totient is φ = 14425068.

The previous prime is 14425067. The next prime is 14425091. The reversal of 14425069 is 96052441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13764100 + 660969 = 3710^2 + 813^2 .

It is an emirp because it is prime and its reverse (96052441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14425069 - 2¹ = 14425067 is a prime.

It is a super-2 number, since 2×14425069² = 416165231309522, which contains 22 as substring.

Together with 14425067, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14425069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14425067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7212534 + 7212535.

It is an arithmetic number, because the mean of its divisors is an integer number (7212535).

Almost surely, 2^14425069 is an apocalyptic number.

It is an amenable number.

14425069 is a deficient number, since it is larger than the sum of its proper divisors (1).

14425069 is an equidigital number, since it uses as much as digits as its factorization.

14425069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 14425069 is about 3798.0348866223. The cubic root of 14425069 is about 243.4291782730.

The spelling of 14425069 in words is "fourteen million, four hundred twenty-five thousand, sixty-nine".