1368386075 has 24 divisors (see below), whose sum is σ = 1949399040. Its totient is φ = 933386400.

The previous prime is 1368386069. The next prime is 1368386093. The reversal of 1368386075 is 5706838631.

It is a happy number.

It is not a de Polignac number, because 1368386075 - 2⁸ = 1368385819 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12956 + ... + 53894.

It is an arithmetic number, because the mean of its divisors is an integer number (81224960).

Almost surely, 2^1368386075 is an apocalyptic number.

1368386075 is a deficient number, since it is larger than the sum of its proper divisors (581012965).

1368386075 is a wasteful number, since it uses less digits than its factorization.

1368386075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41147 (or 41142 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 1368386075 is about 36991.7027858951. The cubic root of 1368386075 is about 1110.2042410201.

The spelling of 1368386075 in words is "one billion, three hundred sixty-eight million, three hundred eighty-six thousand, seventy-five".