1327225 has 6 divisors (see below), whose sum is σ = 1645790. Its totient is φ = 1061760.

The previous prime is 1327217. The next prime is 1327231. The reversal of 1327225 is 5227231.

It can be written as a sum of positive squares in 3 ways, for example, as 121 + 1327104 = 11^2 + 1152^2 .

It is not a de Polignac number, because 1327225 - 2³ = 1327217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1327196 and 1327205.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26520 + ... + 26569.

2^1327225 is an apocalyptic number.

It is an amenable number.

1327225 is a deficient number, since it is larger than the sum of its proper divisors (318565).

1327225 is an equidigital number, since it uses as much as digits as its factorization.

1327225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53099 (or 53094 counting only the distinct ones).

The product of its digits is 840, while the sum is 22.

The square root of 1327225 is about 1152.0525161641. The cubic root of 1327225 is about 109.8959070376.

The spelling of 1327225 in words is "one million, three hundred twenty-seven thousand, two hundred twenty-five".