2554141 has 2 divisors, whose sum is σ = 2554142. Its totient is φ = 2554140.

The previous prime is 2554133. The next prime is 2554171. The reversal of 2554141 is 1414552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2390116 + 164025 = 1546^2 + 405^2 .

It is a cyclic number.

It is not a de Polignac number, because 2554141 - 2³ = 2554133 is a prime.

It is a Chen prime.

It is a nialpdrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2554171) 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, 1277070 + 1277071.

It is an arithmetic number, because the mean of its divisors is an integer number (1277071).

2^2554141 is an apocalyptic number.

It is an amenable number.

2554141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554141 is an equidigital number, since it uses as much as digits as its factorization.

2554141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 800, while the sum is 22.

The square root of 2554141 is about 1598.1680136957. The cubic root of 2554141 is about 136.6936340465.

Adding to 2554141 its reverse (1414552), we get a palindrome (3968693).

The spelling of 2554141 in words is "two million, five hundred fifty-four thousand, one hundred forty-one".