2841401 has 2 divisors, whose sum is σ = 2841402. Its totient is φ = 2841400.

The previous prime is 2841373. The next prime is 2841407. The reversal of 2841401 is 1041482.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2725801 + 115600 = 1651^2 + 340^2 .

It is a cyclic number.

It is not a de Polignac number, because 2841401 - 2⁶ = 2841337 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2841407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1420700 + 1420701.

It is an arithmetic number, because the mean of its divisors is an integer number (1420701).

2^2841401 is an apocalyptic number.

It is an amenable number.

2841401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2841401 is an equidigital number, since it uses as much as digits as its factorization.

2841401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 2841401 is about 1685.6455736601. The cubic root of 2841401 is about 141.6372577169.

Adding to 2841401 its reverse (1041482), we get a palindrome (3882883).

The spelling of 2841401 in words is "two million, eight hundred forty-one thousand, four hundred one".