1105556006 has 8 divisors (see below), whose sum is σ = 1668897120. Its totient is φ = 549256968.

The previous prime is 1105555963. The next prime is 1105556017. The reversal of 1105556006 is 6006555011.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1105556006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1760126 + ... + 1760753.

It is an arithmetic number, because the mean of its divisors is an integer number (208612140).

Almost surely, 2^1105556006 is an apocalyptic number.

1105556006 is a deficient number, since it is larger than the sum of its proper divisors (563341114).

1105556006 is a wasteful number, since it uses less digits than its factorization.

1105556006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3521038.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 1105556006 is about 33249.9023457213. The cubic root of 1105556006 is about 1034.0151837165.

The spelling of 1105556006 in words is "one billion, one hundred five million, five hundred fifty-six thousand, six".