1327532241 has 8 divisors (see below), whose sum is σ = 2022906304. Its totient is φ = 758589840.

The previous prime is 1327532233. The next prime is 1327532257. The reversal of 1327532241 is 1422357231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1327532241 - 2³ = 1327532233 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1327532199 and 1327532208.

It is not an unprimeable number, because it can be changed into a prime (1327532441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31607890 + ... + 31607931.

It is an arithmetic number, because the mean of its divisors is an integer number (252863288).

Almost surely, 2^1327532241 is an apocalyptic number.

It is an amenable number.

1327532241 is a deficient number, since it is larger than the sum of its proper divisors (695374063).

1327532241 is an equidigital number, since it uses as much as digits as its factorization.

1327532241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63215831.

The product of its digits is 10080, while the sum is 30.

The square root of 1327532241 is about 36435.3158487751. The cubic root of 1327532241 is about 1099.0438636432.

Adding to 1327532241 its reverse (1422357231), we get a palindrome (2749889472).

The spelling of 1327532241 in words is "one billion, three hundred twenty-seven million, five hundred thirty-two thousand, two hundred forty-one".