1106663854 has 16 divisors (see below), whose sum is σ = 1803732480. Its totient is φ = 507298680.

The previous prime is 1106663849. The next prime is 1106663869. The reversal of 1106663854 is 4583666011.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 468544 + ... + 470899.

It is an arithmetic number, because the mean of its divisors is an integer number (112733280).

Almost surely, 2^1106663854 is an apocalyptic number.

1106663854 is a deficient number, since it is larger than the sum of its proper divisors (697068626).

1106663854 is a wasteful number, since it uses less digits than its factorization.

1106663854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939495.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 1106663854 is about 33266.5575916715. The cubic root of 1106663854 is about 1034.3604547006.

The spelling of 1106663854 in words is "one billion, one hundred six million, six hundred sixty-three thousand, eight hundred fifty-four".