1043056 has 40 divisors (see below), whose sum is σ = 2360960. Its totient is φ = 437184.

The previous prime is 1043047. The next prime is 1043083. The reversal of 1043056 is 6503401.

It is a nialpdrome in base 16.

It is a congruent number.

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, 7435 + ... + 7573.

It is an arithmetic number, because the mean of its divisors is an integer number (59024).

2^1043056 is an apocalyptic number.

1043056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1043056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1180480).

1043056 is an abundant number, since it is smaller than the sum of its proper divisors (1317904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1043056 is a wasteful number, since it uses less digits than its factorization.

1043056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1043056 is about 1021.3011309110. The cubic root of 1043056 is about 101.4150810030.

Adding to 1043056 its reverse (6503401), we get a palindrome (7546457).

It can be divided in two parts, 104 and 3056, that added together give a triangular number (3160 = T₇₉).

The spelling of 1043056 in words is "one million, forty-three thousand, fifty-six".