1163003282 has 16 divisors (see below), whose sum is σ = 2013078912. Its totient is φ = 493590240.

The previous prime is 1163003279. The next prime is 1163003321. The reversal of 1163003282 is 2823003611.

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 7 ways as a sum of consecutive naturals, for example, 401819 + ... + 404702.

It is an arithmetic number, because the mean of its divisors is an integer number (125817432).

Almost surely, 2^1163003282 is an apocalyptic number.

1163003282 is a deficient number, since it is larger than the sum of its proper divisors (850075630).

1163003282 is a wasteful number, since it uses less digits than its factorization.

1163003282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806633.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1163003282 is about 34102.8339291620. The cubic root of 1163003282 is about 1051.6235750063.

Adding to 1163003282 its reverse (2823003611), we get a palindrome (3986006893).

The spelling of 1163003282 in words is "one billion, one hundred sixty-three million, three thousand, two hundred eighty-two".