1327318484 has 6 divisors (see below), whose sum is σ = 2322807354. Its totient is φ = 663659240.

The previous prime is 1327318483. The next prime is 1327318507. The reversal of 1327318484 is 4848137231.

It can be written as a sum of positive squares in only one way, i.e., 980316100 + 347002384 = 31310^2 + 18628^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1327318483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165914807 + ... + 165914814.

It is an arithmetic number, because the mean of its divisors is an integer number (387134559).

Almost surely, 2^1327318484 is an apocalyptic number.

It is an amenable number.

1327318484 is a deficient number, since it is larger than the sum of its proper divisors (995488870).

1327318484 is a wasteful number, since it uses less digits than its factorization.

1327318484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331829625 (or 331829623 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 1327318484 is about 36432.3823541640. The cubic root of 1327318484 is about 1098.9848717478.

The spelling of 1327318484 in words is "one billion, three hundred twenty-seven million, three hundred eighteen thousand, four hundred eighty-four".