2530441 has 2 divisors, whose sum is σ = 2530442. Its totient is φ = 2530440.

The previous prime is 2530427. The next prime is 2530457. The reversal of 2530441 is 1440352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1587600 + 942841 = 1260^2 + 971^2 .

It is a cyclic number.

It is not a de Polignac number, because 2530441 - 2⁹ = 2529929 is a prime.

It is not a weakly prime, because it can be changed into another prime (2530141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265220 + 1265221.

It is an arithmetic number, because the mean of its divisors is an integer number (1265221).

2^2530441 is an apocalyptic number.

It is an amenable number.

2530441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530441 is an equidigital number, since it uses as much as digits as its factorization.

2530441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2530441 is about 1590.7359931805. The cubic root of 2530441 is about 136.2695238975.

Adding to 2530441 its reverse (1440352), we get a palindrome (3970793).

The spelling of 2530441 in words is "two million, five hundred thirty thousand, four hundred forty-one".