1120198 has 16 divisors (see below), whose sum is σ = 1819584. Its totient is φ = 515200.

The previous prime is 1120187. The next prime is 1120211. The reversal of 1120198 is 8910211.

1120198 is a modest number, since divided by 198 gives 112 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1248 + ... + 1948.

It is an arithmetic number, because the mean of its divisors is an integer number (113724).

2^1120198 is an apocalyptic number.

1120198 is a deficient number, since it is larger than the sum of its proper divisors (699386).

1120198 is a wasteful number, since it uses less digits than its factorization.

1120198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767.

The product of its (nonzero) digits is 144, while the sum is 22.

The square root of 1120198 is about 1058.3940664989. The cubic root of 1120198 is about 103.8560014016.

The spelling of 1120198 in words is "one million, one hundred twenty thousand, one hundred ninety-eight".