1327713270 has 32 divisors (see below), whose sum is σ = 3431629152. Its totient is φ = 326821632.

The previous prime is 1327713259. The next prime is 1327713271. The reversal of 1327713270 is 723177231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1327713271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1701807 + ... + 1702586.

It is an arithmetic number, because the mean of its divisors is an integer number (107238411).

Almost surely, 2^1327713270 is an apocalyptic number.

1327713270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1327713270 is an abundant number, since it is smaller than the sum of its proper divisors (2103915882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1327713270 is a wasteful number, since it uses less digits than its factorization.

1327713270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3404416.

The product of its (nonzero) digits is 12348, while the sum is 33.

The square root of 1327713270 is about 36437.8000159175. The cubic root of 1327713270 is about 1099.0938184296.

The spelling of 1327713270 in words is "one billion, three hundred twenty-seven million, seven hundred thirteen thousand, two hundred seventy".