1048666706 has 8 divisors (see below), whose sum is σ = 1573400700. Its totient is φ = 524199808.

The previous prime is 1048666687. The next prime is 1048666711. The reversal of 1048666706 is 6076668401.

It can be written as a sum of positive squares in 2 ways, for example, as 887503681 + 161163025 = 29791^2 + 12695^2 .

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

It is a super-3 number, since 3×1048666706³ (a number of 28 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 56651 + ... + 72846.

Almost surely, 2^1048666706 is an apocalyptic number.

1048666706 is a deficient number, since it is larger than the sum of its proper divisors (524733994).

1048666706 is a wasteful number, since it uses less digits than its factorization.

1048666706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133548.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 1048666706 is about 32383.1237838477. The cubic root of 1048666706 is about 1015.9659666044.

The spelling of 1048666706 in words is "one billion, forty-eight million, six hundred sixty-six thousand, seven hundred six".