1084003 has 4 divisors (see below), whose sum is σ = 1089088. Its totient is φ = 1078920.

The previous prime is 1084001. The next prime is 1084019. The reversal of 1084003 is 3004801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3004801 = 17 ⋅176753.

It is a cyclic number.

It is not a de Polignac number, because 1084003 - 2¹ = 1084001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1084001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2208 + ... + 2653.

It is an arithmetic number, because the mean of its divisors is an integer number (272272).

2^1084003 is an apocalyptic number.

1084003 is a deficient number, since it is larger than the sum of its proper divisors (5085).

1084003 is an equidigital number, since it uses as much as digits as its factorization.

1084003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5084.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1084003 is about 1041.1546474948. The cubic root of 1084003 is about 102.7251603948.

Adding to 1084003 its reverse (3004801), we get a palindrome (4088804).

The spelling of 1084003 in words is "one million, eighty-four thousand, three".