1327200467 has 4 divisors (see below), whose sum is σ = 1334872320. Its totient is φ = 1319528616.

The previous prime is 1327200403. The next prime is 1327200473. The reversal of 1327200467 is 7640027231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1327200467 - 2⁶ = 1327200403 is a prime.

It is a super-2 number, since 2×1327200467² = 3522922159210036178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1327200967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3835667 + ... + 3836012.

It is an arithmetic number, because the mean of its divisors is an integer number (333718080).

Almost surely, 2^1327200467 is an apocalyptic number.

1327200467 is a deficient number, since it is larger than the sum of its proper divisors (7671853).

1327200467 is an equidigital number, since it uses as much as digits as its factorization.

1327200467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7671852.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 1327200467 is about 36430.7626464229. The cubic root of 1327200467 is about 1098.9522991227.

Adding to 1327200467 its reverse (7640027231), we get a palindrome (8967227698).

The spelling of 1327200467 in words is "one billion, three hundred twenty-seven million, two hundred thousand, four hundred sixty-seven".