1120329 has 12 divisors (see below), whose sum is σ = 1849536. Its totient is φ = 640152.

The previous prime is 1120321. The next prime is 1120337. The reversal of 1120329 is 9230211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1120321) and next prime (1120337).

It is not a de Polignac number, because 1120329 - 2³ = 1120321 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1120321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8829 + ... + 8954.

It is an arithmetic number, because the mean of its divisors is an integer number (154128).

2^1120329 is an apocalyptic number.

It is an amenable number.

1120329 is a deficient number, since it is larger than the sum of its proper divisors (729207).

1120329 is a wasteful number, since it uses less digits than its factorization.

1120329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17796 (or 17793 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1120329 is about 1058.4559509021. The cubic root of 1120329 is about 103.8600496758.

The spelling of 1120329 in words is "one million, one hundred twenty thousand, three hundred twenty-nine".