1327011707 has 8 divisors (see below), whose sum is σ = 1526629632. Its totient is φ = 1129905000.

The previous prime is 1327011689. The next prime is 1327011709. The reversal of 1327011707 is 7071107231.

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

It is not a de Polignac number, because 1327011707 - 2¹² = 1327007611 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1327011707.

It is not an unprimeable number, because it can be changed into a prime (1327011709) 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, 626669 + ... + 628782.

It is an arithmetic number, because the mean of its divisors is an integer number (190828704).

Almost surely, 2^1327011707 is an apocalyptic number.

1327011707 is a deficient number, since it is larger than the sum of its proper divisors (199617925).

1327011707 is a wasteful number, since it uses less digits than its factorization.

1327011707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255609.

The product of its (nonzero) digits is 2058, while the sum is 29.

The square root of 1327011707 is about 36428.1718866045. The cubic root of 1327011707 is about 1098.9001974556.

Adding to 1327011707 its reverse (7071107231), we get a palindrome (8398118938).

The spelling of 1327011707 in words is "one billion, three hundred twenty-seven million, eleven thousand, seven hundred seven".