1106898618 has 64 divisors (see below), whose sum is σ = 2677386240. Its totient is φ = 298017792.

The previous prime is 1106898613. The next prime is 1106898649. The reversal of 1106898618 is 8168986011.

It is not an unprimeable number, because it can be changed into a prime (1106898613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150421 + ... + 157607.

It is an arithmetic number, because the mean of its divisors is an integer number (41834160).

Almost surely, 2^1106898618 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1106898618, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1338693120).

1106898618 is an abundant number, since it is smaller than the sum of its proper divisors (1570487622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1106898618 is a wasteful number, since it uses less digits than its factorization.

1106898618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7411.

The product of its (nonzero) digits is 165888, while the sum is 48.

The square root of 1106898618 is about 33270.0859331622. The cubic root of 1106898618 is about 1034.4335914614.

The spelling of 1106898618 in words is "one billion, one hundred six million, eight hundred ninety-eight thousand, six hundred eighteen".