4154041 has 2 divisors, whose sum is σ = 4154042. Its totient is φ = 4154040.

The previous prime is 4154009. The next prime is 4154077. The reversal of 4154041 is 1404514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2205225 + 1948816 = 1485^2 + 1396^2 .

It is a cyclic number.

It is not a de Polignac number, because 4154041 - 2⁵ = 4154009 is a prime.

4154041 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4154641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2077020 + 2077021.

It is an arithmetic number, because the mean of its divisors is an integer number (2077021).

Almost surely, 2^4154041 is an apocalyptic number.

It is an amenable number.

4154041 is a deficient number, since it is larger than the sum of its proper divisors (1).

4154041 is an equidigital number, since it uses as much as digits as its factorization.

4154041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 4154041 is about 2038.1464618619. The cubic root of 4154041 is about 160.7522003622.

Adding to 4154041 its reverse (1404514), we get a palindrome (5558555).

The spelling of 4154041 in words is "four million, one hundred fifty-four thousand, forty-one".