2419523 has 2 divisors, whose sum is σ = 2419524. Its totient is φ = 2419522.

The previous prime is 2419507. The next prime is 2419553. The reversal of 2419523 is 3259142.

2419523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2419523 - 2⁴ = 2419507 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2419492 and 2419501.

It is not a weakly prime, because it can be changed into another prime (2419553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1209761 + 1209762.

It is an arithmetic number, because the mean of its divisors is an integer number (1209762).

2^2419523 is an apocalyptic number.

2419523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2419523 is an equidigital number, since it uses as much as digits as its factorization.

2419523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 26.

The square root of 2419523 is about 1555.4815974482. The cubic root of 2419523 is about 134.2486472635.

The spelling of 2419523 in words is "two million, four hundred nineteen thousand, five hundred twenty-three".