20250227 has 2 divisors, whose sum is σ = 20250228. Its totient is φ = 20250226.

The previous prime is 20250203. The next prime is 20250229. The reversal of 20250227 is 72205202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20250227 - 2⁶ = 20250163 is a prime.

Together with 20250229, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 20250199 and 20250208.

It is not a weakly prime, because it can be changed into another prime (20250229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10125113 + 10125114.

It is an arithmetic number, because the mean of its divisors is an integer number (10125114).

Almost surely, 2^20250227 is an apocalyptic number.

20250227 is a deficient number, since it is larger than the sum of its proper divisors (1).

20250227 is an equidigital number, since it uses as much as digits as its factorization.

20250227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 20250227 is about 4500.0252221515. The cubic root of 20250227 is about 272.5691074059.

Adding to 20250227 its reverse (72205202), we get a palindrome (92455429).

The spelling of 20250227 in words is "twenty million, two hundred fifty thousand, two hundred twenty-seven".