2425019 has 2 divisors, whose sum is σ = 2425020. Its totient is φ = 2425018.

The previous prime is 2425001. The next prime is 2425021. The reversal of 2425019 is 9105242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2425019 - 2²⁰ = 1376443 is a prime.

It is a super-2 number, since 2×2425019² = 11761434300722, which contains 22 as substring.

Together with 2425021, 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 = 2424985 and 2425003.

It is not a weakly prime, because it can be changed into another prime (2425039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212509 + 1212510.

It is an arithmetic number, because the mean of its divisors is an integer number (1212510).

2^2425019 is an apocalyptic number.

2425019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2425019 is an equidigital number, since it uses as much as digits as its factorization.

2425019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 2425019 is about 1557.2472507601. The cubic root of 2425019 is about 134.3502199844.

The spelling of 2425019 in words is "two million, four hundred twenty-five thousand, nineteen".