25423014 has 16 divisors (see below), whose sum is σ = 50911920. Its totient is φ = 8463360.

The previous prime is 25423009. The next prime is 25423043. The reversal of 25423014 is 41032452.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3294 + ... + 7854.

It is an arithmetic number, because the mean of its divisors is an integer number (3181995).

Almost surely, 2^25423014 is an apocalyptic number.

25423014 is an abundant number, since it is smaller than the sum of its proper divisors (25488906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25423014 is a wasteful number, since it uses less digits than its factorization.

25423014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5495.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 25423014 is about 5042.1239572228. The cubic root of 25423014 is about 294.0417590737.

Adding to 25423014 its reverse (41032452), we get a palindrome (66455466).

The spelling of 25423014 in words is "twenty-five million, four hundred twenty-three thousand, fourteen".