1068807735 has 24 divisors (see below), whose sum is σ = 1853364240. Its totient is φ = 569795712.

The previous prime is 1068807679. The next prime is 1068807749. The reversal of 1068807735 is 5377088601.

1068807735 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1068807735 - 2¹⁴ = 1068791351 is a prime.

It is a super-2 number, since 2×1068807735² = 2284699948791660450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195712 + ... + 201098.

It is an arithmetic number, because the mean of its divisors is an integer number (77223510).

Almost surely, 2^1068807735 is an apocalyptic number.

1068807735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1068807735 is a deficient number, since it is larger than the sum of its proper divisors (784556505).

1068807735 is a wasteful number, since it uses less digits than its factorization.

1068807735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9807 (or 9804 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The square root of 1068807735 is about 32692.6250857896. The cubic root of 1068807735 is about 1022.4290866505.

The spelling of 1068807735 in words is "one billion, sixty-eight million, eight hundred seven thousand, seven hundred thirty-five".