14494769 has 2 divisors, whose sum is σ = 14494770. Its totient is φ = 14494768.

The previous prime is 14494747. The next prime is 14494789. The reversal of 14494769 is 96749441.

14494769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8179600 + 6315169 = 2860^2 + 2513^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14494769 is a prime.

It is a super-2 number, since 2×14494769² = 420196656726722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14494729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7247384 + 7247385.

It is an arithmetic number, because the mean of its divisors is an integer number (7247385).

Almost surely, 2^14494769 is an apocalyptic number.

It is an amenable number.

14494769 is a deficient number, since it is larger than the sum of its proper divisors (1).

14494769 is an equidigital number, since it uses as much as digits as its factorization.

14494769 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 44.

The square root of 14494769 is about 3807.1996270225. The cubic root of 14494769 is about 243.8206208697.

The spelling of 14494769 in words is "fourteen million, four hundred ninety-four thousand, seven hundred sixty-nine".