1168060656 has 160 divisors (see below), whose sum is σ = 3591897088. Its totient is φ = 320060160.

The previous prime is 1168060609. The next prime is 1168060717. The reversal of 1168060656 is 6560608611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1322391 + ... + 1323273.

Almost surely, 2^1168060656 is an apocalyptic number.

1168060656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1168060656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1795948544).

1168060656 is an abundant number, since it is smaller than the sum of its proper divisors (2423836432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1168060656 is a wasteful number, since it uses less digits than its factorization.

1168060656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059 (or 1053 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 1168060656 is about 34176.9023757274. The cubic root of 1168060656 is about 1053.1457154845.

The spelling of 1168060656 in words is "one billion, one hundred sixty-eight million, sixty thousand, six hundred fifty-six".