1120336 has 30 divisors (see below), whose sum is σ = 2526810. Its totient is φ = 479808.

The previous prime is 1120321. The next prime is 1120337. The reversal of 1120336 is 6330211.

It can be written as a sum of positive squares in only one way, i.e., 705600 + 414736 = 840^2 + 644^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

1120336 is a modest number, since divided by 336 gives 112 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70 + ... + 1498.

It is an arithmetic number, because the mean of its divisors is an integer number (84227).

2^1120336 is an apocalyptic number.

1120336 is a gapful number since it is divisible by the number (16) 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 1120336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1263405).

1120336 is an abundant number, since it is smaller than the sum of its proper divisors (1406474).

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

1120336 is a wasteful number, since it uses less digits than its factorization.

1120336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451 (or 1438 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1120336 is about 1058.4592576004. The cubic root of 1120336 is about 103.8602659869.

Adding to 1120336 its reverse (6330211), we get a palindrome (7450547).

The spelling of 1120336 in words is "one million, one hundred twenty thousand, three hundred thirty-six".