3544841 has 2 divisors, whose sum is σ = 3544842. Its totient is φ = 3544840.

The previous prime is 3544837. The next prime is 3544843. The reversal of 3544841 is 1484453.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3225616 + 319225 = 1796^2 + 565^2 .

It is an emirp because it is prime and its reverse (1484453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3544841 - 2² = 3544837 is a prime.

It is a Sophie Germain prime.

Together with 3544843, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3544843) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772420 + 1772421.

It is an arithmetic number, because the mean of its divisors is an integer number (1772421).

Almost surely, 2^3544841 is an apocalyptic number.

It is an amenable number.

3544841 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544841 is an equidigital number, since it uses as much as digits as its factorization.

3544841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7680, while the sum is 29.

The square root of 3544841 is about 1882.7748139382. The cubic root of 3544841 is about 152.4750976090.

The spelling of 3544841 in words is "three million, five hundred forty-four thousand, eight hundred forty-one".