1106898 has 32 divisors (see below), whose sum is σ = 2491776. Its totient is φ = 325248.

The previous prime is 1106891. The next prime is 1106909. The reversal of 1106898 is 8986011.

It is not an unprimeable number, because it can be changed into a prime (1106891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1486 + ... + 2102.

It is an arithmetic number, because the mean of its divisors is an integer number (77868).

2^1106898 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1106898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1245888).

1106898 is an abundant number, since it is smaller than the sum of its proper divisors (1384878).

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

1106898 is a wasteful number, since it uses less digits than its factorization.

1106898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658.

The product of its (nonzero) digits is 3456, while the sum is 33.

The square root of 1106898 is about 1052.0922012828. The cubic root of 1106898 is about 103.4433398948.

The spelling of 1106898 in words is "one million, one hundred six thousand, eight hundred ninety-eight".