25330014 has 12 divisors (see below), whose sum is σ = 54881736. Its totient is φ = 8443332.

The previous prime is 25330013. The next prime is 25330027. The reversal of 25330014 is 41003352.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 1407223 = 25330014 / (2 + 5 + 3 + 3 + 0 + 0 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25330013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 703594 + ... + 703629.

It is an arithmetic number, because the mean of its divisors is an integer number (4573478).

Almost surely, 2^25330014 is an apocalyptic number.

25330014 is an abundant number, since it is smaller than the sum of its proper divisors (29551722).

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

25330014 is a wasteful number, since it uses less digits than its factorization.

25330014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407231 (or 1407228 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 25330014 is about 5032.8932037149. The cubic root of 25330014 is about 293.6827759858.

Adding to 25330014 its reverse (41003352), we get a palindrome (66333366).

The spelling of 25330014 in words is "twenty-five million, three hundred thirty thousand, fourteen".