1106645006 has 32 divisors (see below), whose sum is σ = 1808486400. Its totient is φ = 505945440.

The previous prime is 1106644997. The next prime is 1106645011. The reversal of 1106645006 is 6005466011.

It is a self number, because there is not a number n which added to its sum of digits gives 1106645006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 544400 + ... + 546428.

It is an arithmetic number, because the mean of its divisors is an integer number (56515200).

Almost surely, 2^1106645006 is an apocalyptic number.

1106645006 is a deficient number, since it is larger than the sum of its proper divisors (701841394).

1106645006 is a wasteful number, since it uses less digits than its factorization.

1106645006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2544.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1106645006 is about 33266.2743029634. The cubic root of 1106645006 is about 1034.3545824759.

The spelling of 1106645006 in words is "one billion, one hundred six million, six hundred forty-five thousand, six".