1166010032 has 40 divisors (see below), whose sum is σ = 2479341312. Its totient is φ = 526817600.

The previous prime is 1166010023. The next prime is 1166010073. The reversal of 1166010032 is 2300106611.

It is a junction number, because it is equal to n+sod(n) for n = 1166009986 and 1166010013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9557 + ... + 49227.

Almost surely, 2^1166010032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1166010032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1239670656).

1166010032 is an abundant number, since it is smaller than the sum of its proper divisors (1313331280).

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

1166010032 is a wasteful number, since it uses less digits than its factorization.

1166010032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39857 (or 39851 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1166010032 is about 34146.8890530309. The cubic root of 1166010032 is about 1052.5290606074.

Adding to 1166010032 its reverse (2300106611), we get a palindrome (3466116643).

The spelling of 1166010032 in words is "one billion, one hundred sixty-six million, ten thousand, thirty-two".