25424383 has 2 divisors, whose sum is σ = 25424384. Its totient is φ = 25424382.

The previous prime is 25424381. The next prime is 25424389. The reversal of 25424383 is 38342452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25424383 - 2¹ = 25424381 is a prime.

Together with 25424381, it forms a pair of twin primes.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25424381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12712191 + 12712192.

It is an arithmetic number, because the mean of its divisors is an integer number (12712192).

Almost surely, 2^25424383 is an apocalyptic number.

25424383 is a deficient number, since it is larger than the sum of its proper divisors (1).

25424383 is an equidigital number, since it uses as much as digits as its factorization.

25424383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 31.

The square root of 25424383 is about 5042.2597116769. The cubic root of 25424383 is about 294.0470369155.

The spelling of 25424383 in words is "twenty-five million, four hundred twenty-four thousand, three hundred eighty-three".