14667949 has 2 divisors, whose sum is σ = 14667950. Its totient is φ = 14667948.

The previous prime is 14667937. The next prime is 14667971. The reversal of 14667949 is 94976641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10989225 + 3678724 = 3315^2 + 1918^2 .

It is a cyclic number.

It is not a de Polignac number, because 14667949 - 2⁹ = 14667437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14667899 and 14667908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14667049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7333974 + 7333975.

It is an arithmetic number, because the mean of its divisors is an integer number (7333975).

Almost surely, 2^14667949 is an apocalyptic number.

It is an amenable number.

14667949 is a deficient number, since it is larger than the sum of its proper divisors (1).

14667949 is an equidigital number, since it uses as much as digits as its factorization.

14667949 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 46.

The square root of 14667949 is about 3829.8758465517. The cubic root of 14667949 is about 244.7878157338.

The spelling of 14667949 in words is "fourteen million, six hundred sixty-seven thousand, nine hundred forty-nine".