14161853 has 2 divisors, whose sum is σ = 14161854. Its totient is φ = 14161852.

The previous prime is 14161843. The next prime is 14161891. The reversal of 14161853 is 35816141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9504889 + 4656964 = 3083^2 + 2158^2 .

It is a cyclic number.

It is not a de Polignac number, because 14161853 - 2⁸ = 14161597 is a prime.

It is a super-4 number, since 4×14161853⁴ (a number of 30 digits) contains 4444 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14161843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7080926 + 7080927.

It is an arithmetic number, because the mean of its divisors is an integer number (7080927).

Almost surely, 2^14161853 is an apocalyptic number.

It is an amenable number.

14161853 is a deficient number, since it is larger than the sum of its proper divisors (1).

14161853 is an equidigital number, since it uses as much as digits as its factorization.

14161853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 29.

The square root of 14161853 is about 3763.2237509880. The cubic root of 14161853 is about 241.9394527852.

Adding to 14161853 its reverse (35816141), we get a palindrome (49977994).

The spelling of 14161853 in words is "fourteen million, one hundred sixty-one thousand, eight hundred fifty-three".