14650969 has 2 divisors, whose sum is σ = 14650970. Its totient is φ = 14650968.

The previous prime is 14650967. The next prime is 14650973. The reversal of 14650969 is 96905641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7425625 + 7225344 = 2725^2 + 2688^2 .

It is a cyclic number.

It is not a de Polignac number, because 14650969 - 2¹ = 14650967 is a prime.

It is a super-2 number, since 2×14650969² = 429301785277922, which contains 22 as substring.

Together with 14650967, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14650967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7325484 + 7325485.

It is an arithmetic number, because the mean of its divisors is an integer number (7325485).

Almost surely, 2^14650969 is an apocalyptic number.

It is an amenable number.

14650969 is a deficient number, since it is larger than the sum of its proper divisors (1).

14650969 is an equidigital number, since it uses as much as digits as its factorization.

14650969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 14650969 is about 3827.6584225868. The cubic root of 14650969 is about 244.6933216766.

It can be divided in two parts, 146 and 50969, that added together give a palindrome (51115).

The spelling of 14650969 in words is "fourteen million, six hundred fifty thousand, nine hundred sixty-nine".