1316684336 has 40 divisors (see below), whose sum is σ = 2785161024. Its totient is φ = 598026560.

The previous prime is 1316684309. The next prime is 1316684371. The reversal of 1316684336 is 6334866131.

It is a junction number, because it is equal to n+sod(n) for n = 1316684293 and 1316684302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333671 + ... + 337593.

Almost surely, 2^1316684336 is an apocalyptic number.

1316684336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1316684336 is an abundant number, since it is smaller than the sum of its proper divisors (1468476688).

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

1316684336 is a wasteful number, since it uses less digits than its factorization.

1316684336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5849 (or 5843 counting only the distinct ones).

The product of its digits is 186624, while the sum is 41.

The square root of 1316684336 is about 36286.1452347862. The cubic root of 1316684336 is about 1096.0420668671.

The spelling of 1316684336 in words is "one billion, three hundred sixteen million, six hundred eighty-four thousand, three hundred thirty-six".