1120115 has 8 divisors (see below), whose sum is σ = 1367280. Its totient is φ = 880672.

The previous prime is 1120109. The next prime is 1120121. The reversal of 1120115 is 5110211.

It is an interprime number because it is at equal distance from previous prime (1120109) and next prime (1120121).

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

It is a cyclic number.

It is not a de Polignac number, because 1120115 - 2⁶ = 1120051 is a prime.

It is a super-2 number, since 2×1120115² = 2509315226450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1120096 and 1120105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1604 + ... + 2193.

It is an arithmetic number, because the mean of its divisors is an integer number (170910).

2^1120115 is an apocalyptic number.

1120115 is a deficient number, since it is larger than the sum of its proper divisors (247165).

1120115 is an equidigital number, since it uses as much as digits as its factorization.

1120115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861.

The product of its (nonzero) digits is 10, while the sum is 11.

The square root of 1120115 is about 1058.3548554242. The cubic root of 1120115 is about 103.8534363012.

Adding to 1120115 its reverse (5110211), we get a palindrome (6230326).

The spelling of 1120115 in words is "one million, one hundred twenty thousand, one hundred fifteen".