1089035 has 8 divisors (see below), whose sum is σ = 1315440. Its totient is φ = 865504.

The previous prime is 1089029. The next prime is 1089047. The reversal of 1089035 is 5309801.

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 1089035 - 2¹² = 1084939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1088995 and 1089013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236 + ... + 1494.

It is an arithmetic number, because the mean of its divisors is an integer number (164430).

2^1089035 is an apocalyptic number.

1089035 is a deficient number, since it is larger than the sum of its proper divisors (226405).

1089035 is a wasteful number, since it uses less digits than its factorization.

1089035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1089035 is about 1043.5683973751. The cubic root of 1089035 is about 102.8838669721.

The spelling of 1089035 in words is "one million, eighty-nine thousand, thirty-five".