14146049 has 2 divisors, whose sum is σ = 14146050. Its totient is φ = 14146048.

The previous prime is 14146031. The next prime is 14146079. The reversal of 14146049 is 94064141.

It is a happy number.

14146049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7463824 + 6682225 = 2732^2 + 2585^2 .

It is a cyclic number.

It is not a de Polignac number, because 14146049 - 2⁸ = 14145793 is a prime.

It is a super-2 number, since 2×14146049² = 400221404620802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14146009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7073024 + 7073025.

It is an arithmetic number, because the mean of its divisors is an integer number (7073025).

Almost surely, 2^14146049 is an apocalyptic number.

It is an amenable number.

14146049 is a deficient number, since it is larger than the sum of its proper divisors (1).

14146049 is an equidigital number, since it uses as much as digits as its factorization.

14146049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 14146049 is about 3761.1233694204. The cubic root of 14146049 is about 241.8494213860.

The spelling of 14146049 in words is "fourteen million, one hundred forty-six thousand, forty-nine".