1314327485 has 4 divisors (see below), whose sum is σ = 1577192988. Its totient is φ = 1051461984.

The previous prime is 1314327467. The next prime is 1314327499. The reversal of 1314327485 is 5847234131.

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

It can be written as a sum of positive squares in 2 ways, for example, as 544708921 + 769618564 = 23339^2 + 27742^2 .

It is a cyclic number.

It is not a de Polignac number, because 1314327485 - 2¹⁸ = 1314065341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131432744 + ... + 131432753.

It is an arithmetic number, because the mean of its divisors is an integer number (394298247).

Almost surely, 2^1314327485 is an apocalyptic number.

It is an amenable number.

1314327485 is a deficient number, since it is larger than the sum of its proper divisors (262865503).

1314327485 is an equidigital number, since it uses as much as digits as its factorization.

1314327485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262865502.

The product of its digits is 80640, while the sum is 38.

The square root of 1314327485 is about 36253.6547812769. The cubic root of 1314327485 is about 1095.3877083874.

The spelling of 1314327485 in words is "one billion, three hundred fourteen million, three hundred twenty-seven thousand, four hundred eighty-five".