14014969 has 2 divisors, whose sum is σ = 14014970. Its totient is φ = 14014968.

The previous prime is 14014943. The next prime is 14014997. The reversal of 14014969 is 96941041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13395600 + 619369 = 3660^2 + 787^2 .

It is an emirp because it is prime and its reverse (96941041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14014969 - 2⁵ = 14014937 is a prime.

It is a super-2 number, since 2×14014969² = 392838712141922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14014939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7007484 + 7007485.

It is an arithmetic number, because the mean of its divisors is an integer number (7007485).

Almost surely, 2^14014969 is an apocalyptic number.

It is an amenable number.

14014969 is a deficient number, since it is larger than the sum of its proper divisors (1).

14014969 is an equidigital number, since it uses as much as digits as its factorization.

14014969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 14014969 is about 3743.6571691329. The cubic root of 14014969 is about 241.1000944390.

The spelling of 14014969 in words is "fourteen million, fourteen thousand, nine hundred sixty-nine".