3544441 has 2 divisors, whose sum is σ = 3544442. Its totient is φ = 3544440.

The previous prime is 3544433. The next prime is 3544459. The reversal of 3544441 is 1444453.

3544441 is nontrivially palindromic in base 12.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2325625 + 1218816 = 1525^2 + 1104^2 .

It is a cyclic number.

It is not a de Polignac number, because 3544441 - 2³ = 3544433 is a prime.

It is not a weakly prime, because it can be changed into another prime (3544141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772220 + 1772221.

It is an arithmetic number, because the mean of its divisors is an integer number (1772221).

Almost surely, 2^3544441 is an apocalyptic number.

It is an amenable number.

3544441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544441 is an equidigital number, since it uses as much as digits as its factorization.

3544441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3840, while the sum is 25.

The square root of 3544441 is about 1882.6685847488. The cubic root of 3544441 is about 152.4693622945.

Adding to 3544441 its reverse (1444453), we get a palindrome (4988894).

The spelling of 3544441 in words is "three million, five hundred forty-four thousand, four hundred forty-one".