25050027 has 16 divisors (see below), whose sum is σ = 35897472. Its totient is φ = 15480960.

The previous prime is 25050019. The next prime is 25050041. The reversal of 25050027 is 72005052.

It is not a de Polignac number, because 25050027 - 2³ = 25050019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25049985 and 25050012.

It is not an unprimeable number, because it can be changed into a prime (25050097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249 + ... + 7082.

It is an arithmetic number, because the mean of its divisors is an integer number (2243592).

Almost surely, 2^25050027 is an apocalyptic number.

25050027 is a deficient number, since it is larger than the sum of its proper divisors (10847445).

25050027 is a wasteful number, since it uses less digits than its factorization.

25050027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7418.

The product of its (nonzero) digits is 700, while the sum is 21.

The square root of 25050027 is about 5005.0001998002. Note that the first 3 decimals coincide. The cubic root of 25050027 is about 292.5966836495.

Adding to 25050027 its reverse (72005052), we get a palindrome (97055079).

The spelling of 25050027 in words is "twenty-five million, fifty thousand, twenty-seven".