1045283 has 4 divisors (see below), whose sum is σ = 1055160. Its totient is φ = 1035408.

The previous prime is 1045277. The next prime is 1045307. The reversal of 1045283 is 3825401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1045283 - 2⁸ = 1045027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1045223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4778 + ... + 4991.

It is an arithmetic number, because the mean of its divisors is an integer number (263790).

2^1045283 is an apocalyptic number.

1045283 is a deficient number, since it is larger than the sum of its proper divisors (9877).

1045283 is an equidigital number, since it uses as much as digits as its factorization.

1045283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9876.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1045283 is about 1022.3908254674. The cubic root of 1045283 is about 101.4872058744.

The spelling of 1045283 in words is "one million, forty-five thousand, two hundred eighty-three".