4063441 has 2 divisors, whose sum is σ = 4063442. Its totient is φ = 4063440.

The previous prime is 4063429. The next prime is 4063447. The reversal of 4063441 is 1443604.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3841600 + 221841 = 1960^2 + 471^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4063441 is a prime.

It is a Chen prime.

It is a plaindrome in base 14.

It is not a weakly prime, because it can be changed into another prime (4063447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2031720 + 2031721.

It is an arithmetic number, because the mean of its divisors is an integer number (2031721).

Almost surely, 2^4063441 is an apocalyptic number.

It is an amenable number.

4063441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4063441 is an equidigital number, since it uses as much as digits as its factorization.

4063441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4063441 is about 2015.7978569291. The cubic root of 4063441 is about 159.5749263902.

The spelling of 4063441 in words is "four million, sixty-three thousand, four hundred forty-one".