14020411 has 2 divisors, whose sum is σ = 14020412. Its totient is φ = 14020410.

The previous prime is 14020399. The next prime is 14020417. The reversal of 14020411 is 11402041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14020411 - 2⁵ = 14020379 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14020391 and 14020400.

It is not a weakly prime, because it can be changed into another prime (14020417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7010205 + 7010206.

It is an arithmetic number, because the mean of its divisors is an integer number (7010206).

Almost surely, 2^14020411 is an apocalyptic number.

14020411 is a deficient number, since it is larger than the sum of its proper divisors (1).

14020411 is an equidigital number, since it uses as much as digits as its factorization.

14020411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 14020411 is about 3744.3839279647. The cubic root of 14020411 is about 241.1312967182.

Adding to 14020411 its reverse (11402041), we get a palindrome (25422452).

The spelling of 14020411 in words is "fourteen million, twenty thousand, four hundred eleven".