1114120 has 64 divisors (see below), whose sum is σ = 3006720. Its totient is φ = 363264.

The previous prime is 1114117. The next prime is 1114159. The reversal of 1114120 is 214111.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 1114097 and 1114106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6354 + ... + 6526.

It is an arithmetic number, because the mean of its divisors is an integer number (46980).

2^1114120 is an apocalyptic number.

1114120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1503360).

1114120 is an abundant number, since it is smaller than the sum of its proper divisors (1892600).

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

1114120 is a wasteful number, since it uses less digits than its factorization.

1114120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 1114120 is about 1055.5188297705. The cubic root of 1114120 is about 103.6678257723.

Adding to 1114120 its reverse (214111), we get a palindrome (1328231).

Subtracting from 1114120 its reverse (214111), we obtain a palindrome (900009).

The spelling of 1114120 in words is "one million, one hundred fourteen thousand, one hundred twenty".