25462423 has 8 divisors (see below), whose sum is σ = 29147040. Its totient is φ = 21789600.

The previous prime is 25462421. The next prime is 25462427. The reversal of 25462423 is 32426452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25462423 - 2¹ = 25462421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25462391 and 25462400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25462421) 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 in 7 ways as a sum of consecutive naturals, for example, 2313 + ... + 7501.

It is an arithmetic number, because the mean of its divisors is an integer number (3643380).

Almost surely, 2^25462423 is an apocalyptic number.

25462423 is a deficient number, since it is larger than the sum of its proper divisors (3684617).

25462423 is an equidigital number, since it uses as much as digits as its factorization.

25462423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5897.

The product of its digits is 11520, while the sum is 28.

The square root of 25462423 is about 5046.0304200431. The cubic root of 25462423 is about 294.1936150423.

Adding to 25462423 its reverse (32426452), we get a palindrome (57888875).

The spelling of 25462423 in words is "twenty-five million, four hundred sixty-two thousand, four hundred twenty-three".