1313340867 has 12 divisors (see below), whose sum is σ = 1897362064. Its totient is φ = 875415600.

The previous prime is 1313340859. The next prime is 1313340869. The reversal of 1313340867 is 7680433131.

It is not a de Polignac number, because 1313340867 - 2³ = 1313340859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1313340869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100617 + ... + 112917.

Almost surely, 2^1313340867 is an apocalyptic number.

1313340867 is a deficient number, since it is larger than the sum of its proper divisors (584021197).

1313340867 is a wasteful number, since it uses less digits than its factorization.

1313340867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24170 (or 24167 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 1313340867 is about 36240.0450744753. The cubic root of 1313340867 is about 1095.1135504939.

Adding to 1313340867 its reverse (7680433131), we get a palindrome (8993773998).

The spelling of 1313340867 in words is "one billion, three hundred thirteen million, three hundred forty thousand, eight hundred sixty-seven".