1084835 has 4 divisors (see below), whose sum is σ = 1301808. Its totient is φ = 867864.

The previous prime is 1084829. The next prime is 1084859. The reversal of 1084835 is 5384801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5384801 = 17 ⋅316753.

It is a cyclic number.

It is not a de Polignac number, because 1084835 - 2⁶ = 1084771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1084798 and 1084807.

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, 108479 + ... + 108488.

It is an arithmetic number, because the mean of its divisors is an integer number (325452).

2^1084835 is an apocalyptic number.

1084835 is a deficient number, since it is larger than the sum of its proper divisors (216973).

1084835 is an equidigital number, since it uses as much as digits as its factorization.

1084835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216972.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 1084835 is about 1041.5541272541. The cubic root of 1084835 is about 102.7514350689.

The spelling of 1084835 in words is "one million, eighty-four thousand, eight hundred thirty-five".