1166073360 has 160 divisors (see below), whose sum is σ = 3704143872. Its totient is φ = 303367680.

The previous prime is 1166073353. The next prime is 1166073379. The reversal of 1166073360 is 633706611.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2041875 + ... + 2042445.

Almost surely, 2^1166073360 is an apocalyptic number.

1166073360 is a gapful number since it is divisible by the number (10) 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 1166073360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1852071936).

1166073360 is an abundant number, since it is smaller than the sum of its proper divisors (2538070512).

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

1166073360 is a wasteful number, since it uses less digits than its factorization.

1166073360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781 (or 775 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 1166073360 is about 34147.8163284272. The cubic root of 1166073360 is about 1052.5481151472.

Adding to 1166073360 its reverse (633706611), we get a palindrome (1799779971).

The spelling of 1166073360 in words is "one billion, one hundred sixty-six million, seventy-three thousand, three hundred sixty".