1314305537 has 8 divisors (see below), whose sum is σ = 1372947840. Its totient is φ = 1255788160.

The previous prime is 1314305533. The next prime is 1314305539. The reversal of 1314305537 is 7355034131.

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 1314305537 - 2² = 1314305533 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314305533) 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, 9389 + ... + 52122.

It is an arithmetic number, because the mean of its divisors is an integer number (171618480).

Almost surely, 2^1314305537 is an apocalyptic number.

It is an amenable number.

1314305537 is a deficient number, since it is larger than the sum of its proper divisors (58642303).

1314305537 is an equidigital number, since it uses as much as digits as its factorization.

1314305537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62463.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 1314305537 is about 36253.3520794974. The cubic root of 1314305537 is about 1095.3816110478.

Adding to 1314305537 its reverse (7355034131), we get a palindrome (8669339668).

The spelling of 1314305537 in words is "one billion, three hundred fourteen million, three hundred five thousand, five hundred thirty-seven".