25048423 has 2 divisors, whose sum is σ = 25048424. Its totient is φ = 25048422.

The previous prime is 25048421. The next prime is 25048447. The reversal of 25048423 is 32484052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25048423 - 2¹ = 25048421 is a prime.

Together with 25048421, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 25048391 and 25048400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25048421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12524211 + 12524212.

It is an arithmetic number, because the mean of its divisors is an integer number (12524212).

Almost surely, 2^25048423 is an apocalyptic number.

25048423 is a deficient number, since it is larger than the sum of its proper divisors (1).

25048423 is an equidigital number, since it uses as much as digits as its factorization.

25048423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 25048423 is about 5004.8399574812. The cubic root of 25048423 is about 292.5904383456.

The spelling of 25048423 in words is "twenty-five million, forty-eight thousand, four hundred twenty-three".