1168606679 has 6 divisors (see below), whose sum is σ = 1185358104. Its totient is φ = 1151863440.

The previous prime is 1168606651. The next prime is 1168606693. The reversal of 1168606679 is 9766068611.

It is not a de Polignac number, because 1168606679 - 2²⁴ = 1151829463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1168606279) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 286019 + ... + 290075.

It is an arithmetic number, because the mean of its divisors is an integer number (197559684).

Almost surely, 2^1168606679 is an apocalyptic number.

1168606679 is a deficient number, since it is larger than the sum of its proper divisors (16751425).

1168606679 is an frugal number, since it uses more digits than its factorization.

1168606679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8185 (or 4128 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 1168606679 is about 34184.8896297765. The cubic root of 1168606679 is about 1053.3097914966.

The spelling of 1168606679 in words is "one billion, one hundred sixty-eight million, six hundred six thousand, six hundred seventy-nine".