1120616 has 16 divisors (see below), whose sum is σ = 2401440. Its totient is φ = 480240.

The previous prime is 1120607. The next prime is 1120627. The reversal of 1120616 is 6160211.

It is a happy number.

It is a Smith number, since the sum of its digits (17) coincides with the sum of the digits of its prime factors.

1120616 is a modest number, since divided by 616 gives 112 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 1120594 and 1120603.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9950 + ... + 10061.

It is an arithmetic number, because the mean of its divisors is an integer number (150090).

2^1120616 is an apocalyptic number.

It is an amenable number.

1120616 is an abundant number, since it is smaller than the sum of its proper divisors (1280824).

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

1120616 is a wasteful number, since it uses less digits than its factorization.

1120616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20024 (or 20020 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1120616 is about 1058.5915170641. The cubic root of 1120616 is about 103.8689176926.

Adding to 1120616 its reverse (6160211), we get a palindrome (7280827).

The spelling of 1120616 in words is "one million, one hundred twenty thousand, six hundred sixteen".