25914227 has 2 divisors, whose sum is σ = 25914228. Its totient is φ = 25914226.

The previous prime is 25914221. The next prime is 25914241. The reversal of 25914227 is 72241952.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25914227 - 2⁴ = 25914211 is a prime.

It is a super-2 number, since 2×25914227² = 1343094322015058, which contains 22 as substring.

It is equal to p_1619483 and since 25914227 and 1619483 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 25914193 and 25914202.

It is not a weakly prime, because it can be changed into another prime (25914221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12957113 + 12957114.

It is an arithmetic number, because the mean of its divisors is an integer number (12957114).

Almost surely, 2^25914227 is an apocalyptic number.

25914227 is a deficient number, since it is larger than the sum of its proper divisors (1).

25914227 is an equidigital number, since it uses as much as digits as its factorization.

25914227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 32.

The square root of 25914227 is about 5090.6018308251. The cubic root of 25914227 is about 295.9234759267.

The spelling of 25914227 in words is "twenty-five million, nine hundred fourteen thousand, two hundred twenty-seven".