1068122672 has 40 divisors (see below), whose sum is σ = 2096836032. Its totient is φ = 527040000.

The previous prime is 1068122659. The next prime is 1068122687. The reversal of 1068122672 is 2762218601.

It is a super-2 number, since 2×1068122672² = 2281772084880839168, which contains 22 as substring.

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, 592172 + ... + 593972.

Almost surely, 2^1068122672 is an apocalyptic number.

It is an amenable number.

1068122672 is a deficient number, since it is larger than the sum of its proper divisors (1028713360).

1068122672 is a wasteful number, since it uses less digits than its factorization.

1068122672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277 (or 2271 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 1068122672 is about 32682.1460739652. The cubic root of 1068122672 is about 1022.2105945817.

The spelling of 1068122672 in words is "one billion, sixty-eight million, one hundred twenty-two thousand, six hundred seventy-two".