1350968559 has 8 divisors (see below), whose sum is σ = 1808301360. Its totient is φ = 897140736.

The previous prime is 1350968557. The next prime is 1350968579. The reversal of 1350968559 is 9558690531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1350968559 - 2¹ = 1350968557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350968551) 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, 875344 + ... + 876885.

It is an arithmetic number, because the mean of its divisors is an integer number (226037670).

Almost surely, 2^1350968559 is an apocalyptic number.

1350968559 is a deficient number, since it is larger than the sum of its proper divisors (457332801).

1350968559 is a wasteful number, since it uses less digits than its factorization.

1350968559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1752489.

The product of its (nonzero) digits is 1458000, while the sum is 51.

The square root of 1350968559 is about 36755.5241970510. The cubic root of 1350968559 is about 1105.4736976564.

The spelling of 1350968559 in words is "one billion, three hundred fifty million, nine hundred sixty-eight thousand, five hundred fifty-nine".