1327052667 has 8 divisors (see below), whose sum is σ = 1769601600. Its totient is φ = 884602760.

The previous prime is 1327052659. The next prime is 1327052687. The reversal of 1327052667 is 7662507231.

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

It is a cyclic number.

It is not a de Polignac number, because 1327052667 - 2³ = 1327052659 is a prime.

It is a super-2 number, since 2×1327052667² = 3522137561983625778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1327052647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16192 + ... + 54002.

It is an arithmetic number, because the mean of its divisors is an integer number (221200200).

Almost surely, 2^1327052667 is an apocalyptic number.

1327052667 is a deficient number, since it is larger than the sum of its proper divisors (442548933).

1327052667 is a wasteful number, since it uses less digits than its factorization.

1327052667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49513.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 1327052667 is about 36428.7340845108. The cubic root of 1327052667 is about 1098.9115036831.

Adding to 1327052667 its reverse (7662507231), we get a palindrome (8989559898).

The spelling of 1327052667 in words is "one billion, three hundred twenty-seven million, fifty-two thousand, six hundred sixty-seven".