1368368179 has 16 divisors (see below), whose sum is σ = 1440000000. Its totient is φ = 1298568960.

The previous prime is 1368368173. The next prime is 1368368207. The reversal of 1368368179 is 9718638631.

It is a cyclic number.

It is not a de Polignac number, because 1368368179 - 2⁷ = 1368368051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1368368173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1094947 + ... + 1096195.

It is an arithmetic number, because the mean of its divisors is an integer number (90000000).

Almost surely, 2^1368368179 is an apocalyptic number.

1368368179 is a deficient number, since it is larger than the sum of its proper divisors (71631821).

1368368179 is a wasteful number, since it uses less digits than its factorization.

1368368179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1938.

The product of its digits is 1306368, while the sum is 52.

The square root of 1368368179 is about 36991.4608930223. The cubic root of 1368368179 is about 1110.1994011819.

The spelling of 1368368179 in words is "one billion, three hundred sixty-eight million, three hundred sixty-eight thousand, one hundred seventy-nine".