2580419 has 2 divisors, whose sum is σ = 2580420. Its totient is φ = 2580418.

The previous prime is 2580407. The next prime is 2580421. The reversal of 2580419 is 9140852.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2580419 - 2¹² = 2576323 is a prime.

It is a super-2 number, since 2×2580419² = 13317124431122, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 2580421, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2580391 and 2580400.

It is not a weakly prime, because it can be changed into another prime (2580469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290209 + 1290210.

It is an arithmetic number, because the mean of its divisors is an integer number (1290210).

2^2580419 is an apocalyptic number.

2580419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2580419 is an equidigital number, since it uses as much as digits as its factorization.

2580419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 2580419 is about 1606.3682641287. The cubic root of 2580419 is about 137.1608213178.

The spelling of 2580419 in words is "two million, five hundred eighty thousand, four hundred nineteen".