3403441 has 2 divisors, whose sum is σ = 3403442. Its totient is φ = 3403440.

The previous prime is 3403427. The next prime is 3403453. The reversal of 3403441 is 1443043.

3403441 = 1304² + 1305².

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1703025 + 1700416 = 1305^2 + 1304^2 .

It is a cyclic number.

It is not a de Polignac number, because 3403441 - 2⁵ = 3403409 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (3404441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701720 + 1701721.

It is an arithmetic number, because the mean of its divisors is an integer number (1701721).

Almost surely, 2^3403441 is an apocalyptic number.

3403441 is the 1305-th centered square number.

It is an amenable number.

3403441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3403441 is an equidigital number, since it uses as much as digits as its factorization.

3403441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3403441 is about 1844.8417276287. The cubic root of 3403441 is about 150.4201700965.

Adding to 3403441 its reverse (1443043), we get a palindrome (4846484).

It can be divided in two parts, 3403 and 441, that added together give a square (3844 = 62²).

The spelling of 3403441 in words is "three million, four hundred three thousand, four hundred forty-one".