1068485319 has 36 divisors (see below), whose sum is σ = 1708519176. Its totient is φ = 638148000.

The previous prime is 1068485293. The next prime is 1068485329. The reversal of 1068485319 is 9135848601.

1068485319 is a `hidden beast` number, since 10 + 68 + 48 + 531 + 9 = 666.

It is not a de Polignac number, because 1068485319 - 2⁵ = 1068485287 is a prime.

It is a super-2 number, since 2×1068485319² = 2283321753837063522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068485329) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 497989 + ... + 500129.

It is an arithmetic number, because the mean of its divisors is an integer number (47458866).

Almost surely, 2^1068485319 is an apocalyptic number.

1068485319 is a deficient number, since it is larger than the sum of its proper divisors (640033857).

1068485319 is a wasteful number, since it uses less digits than its factorization.

1068485319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300 (or 2226 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 1068485319 is about 32687.6936934988. The cubic root of 1068485319 is about 1022.3262678310.

The spelling of 1068485319 in words is "one billion, sixty-eight million, four hundred eighty-five thousand, three hundred nineteen".