1166282045 has 8 divisors (see below), whose sum is σ = 1460388096. Its totient is φ = 892459216.

The previous prime is 1166282027. The next prime is 1166282057. The reversal of 1166282045 is 5402826611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1166282045 - 2⁶ = 1166281981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1166281996 and 1166282014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5070677 + ... + 5070906.

It is an arithmetic number, because the mean of its divisors is an integer number (182548512).

Almost surely, 2^1166282045 is an apocalyptic number.

It is an amenable number.

1166282045 is a deficient number, since it is larger than the sum of its proper divisors (294106051).

1166282045 is a wasteful number, since it uses less digits than its factorization.

1166282045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10141611.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 1166282045 is about 34150.8718043918. The cubic root of 1166282045 is about 1052.6109007629.

The spelling of 1166282045 in words is "one billion, one hundred sixty-six million, two hundred eighty-two thousand, forty-five".