25328026 has 8 divisors (see below), whose sum is σ = 39991680. Its totient is φ = 11997468.

The previous prime is 25327999. The next prime is 25328029. The reversal of 25328026 is 62082352.

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

It is a junction number, because it is equal to n+sod(n) for n = 25327985 and 25328003.

It is not an unprimeable number, because it can be changed into a prime (25328029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333226 + ... + 333301.

It is an arithmetic number, because the mean of its divisors is an integer number (4998960).

Almost surely, 2^25328026 is an apocalyptic number.

25328026 is a deficient number, since it is larger than the sum of its proper divisors (14663654).

25328026 is a wasteful number, since it uses less digits than its factorization.

25328026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666548.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 25328026 is about 5032.6956991259. The cubic root of 25328026 is about 293.6750926549.

The spelling of 25328026 in words is "twenty-five million, three hundred twenty-eight thousand, twenty-six".