4114421 has 2 divisors, whose sum is σ = 4114422. Its totient is φ = 4114420.

The previous prime is 4114373. The next prime is 4114463. The reversal of 4114421 is 1244114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2640625 + 1473796 = 1625^2 + 1214^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4114421 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4114421.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4114021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2057210 + 2057211.

It is an arithmetic number, because the mean of its divisors is an integer number (2057211).

Almost surely, 2^4114421 is an apocalyptic number.

It is an amenable number.

4114421 is a deficient number, since it is larger than the sum of its proper divisors (1).

4114421 is an equidigital number, since it uses as much as digits as its factorization.

4114421 is an evil number, because the sum of its binary digits is even.

The product of its digits is 128, while the sum is 17.

The square root of 4114421 is about 2028.4035594526. The cubic root of 4114421 is about 160.2394980961.

Adding to 4114421 its reverse (1244114), we get a palindrome (5358535).

The spelling of 4114421 in words is "four million, one hundred fourteen thousand, four hundred twenty-one".