1056283 has 4 divisors (see below), whose sum is σ = 1082088. Its totient is φ = 1030480.

The previous prime is 1056281. The next prime is 1056287. The reversal of 1056283 is 3826501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3826501 = 7 ⋅546643.

It is a cyclic number.

It is not a de Polignac number, because 1056283 - 2¹ = 1056281 is a prime.

It is a super-2 number, since 2×1056283² = 2231467552178, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 0 + 5 + 6² + 2¹⁹ + 8³ + 3¹² .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1056281) 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, 12841 + ... + 12922.

It is an arithmetic number, because the mean of its divisors is an integer number (270522).

2^1056283 is an apocalyptic number.

1056283 is a deficient number, since it is larger than the sum of its proper divisors (25805).

1056283 is an equidigital number, since it uses as much as digits as its factorization.

1056283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25804.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1056283 is about 1027.7562940698. The cubic root of 1056283 is about 101.8419633930.

The spelling of 1056283 in words is "one million, fifty-six thousand, two hundred eighty-three".