11120770 has 8 divisors (see below), whose sum is σ = 20017404. Its totient is φ = 4448304.

The previous prime is 11120761. The next prime is 11120777. The reversal of 11120770 is 7702111.

It can be written as a sum of positive squares in 2 ways, for example, as 11108889 + 11881 = 3333^2 + 109^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11120777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556029 + ... + 556048.

Almost surely, 2^11120770 is an apocalyptic number.

11120770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11120770 is a deficient number, since it is larger than the sum of its proper divisors (8896634).

11120770 is a wasteful number, since it uses less digits than its factorization.

11120770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112084.

The product of its (nonzero) digits is 98, while the sum is 19.

The square root of 11120770 is about 3334.7818519357. The cubic root of 11120770 is about 223.2089577517.

Adding to 11120770 its reverse (7702111), we get a palindrome (18822881).

The spelling of 11120770 in words is "eleven million, one hundred twenty thousand, seven hundred seventy".