1063671322 has 12 divisors (see below), whose sum is σ = 1855998090. Its totient is φ = 455859096.

The previous prime is 1063671313. The next prime is 1063671361. The reversal of 1063671322 is 2231763601.

It can be written as a sum of positive squares in only one way, i.e., 646735761 + 416935561 = 25431^2 + 20419^2 .

It is a super-2 number, since 2×1063671322² = 2262793362490455368, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5426797 + ... + 5426992.

Almost surely, 2^1063671322 is an apocalyptic number.

1063671322 is a deficient number, since it is larger than the sum of its proper divisors (792326768).

1063671322 is a wasteful number, since it uses less digits than its factorization.

1063671322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10853805 (or 10853798 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 1063671322 is about 32613.9743361646. The cubic root of 1063671322 is about 1020.7886128618.

The spelling of 1063671322 in words is "one billion, sixty-three million, six hundred seventy-one thousand, three hundred twenty-two".