25327267 has 6 divisors (see below), whose sum is σ = 29462388. Its totient is φ = 21709044.

The previous prime is 25327259. The next prime is 25327271. The reversal of 25327267 is 76272352.

It is not a de Polignac number, because 25327267 - 2³ = 25327259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25327207) 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, 258393 + ... + 258490.

It is an arithmetic number, because the mean of its divisors is an integer number (4910398).

Almost surely, 2^25327267 is an apocalyptic number.

25327267 is a deficient number, since it is larger than the sum of its proper divisors (4135121).

25327267 is an equidigital number, since it uses as much as digits as its factorization.

25327267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516897 (or 516890 counting only the distinct ones).

The product of its digits is 35280, while the sum is 34.

The square root of 25327267 is about 5032.6202916572. The cubic root of 25327267 is about 293.6721591243.

The spelling of 25327267 in words is "twenty-five million, three hundred twenty-seven thousand, two hundred sixty-seven".