1063256 has 16 divisors (see below), whose sum is σ = 2062800. Its totient is φ = 513184.

The previous prime is 1063243. The next prime is 1063273. The reversal of 1063256 is 6523601.

It is a super-2 number, since 2×1063256² = 2261026643072, which contains 22 as substring.

It is a congruent number.

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, 2060 + ... + 2523.

It is an arithmetic number, because the mean of its divisors is an integer number (128925).

2^1063256 is an apocalyptic number.

It is an amenable number.

1063256 is a deficient number, since it is larger than the sum of its proper divisors (999544).

1063256 is a wasteful number, since it uses less digits than its factorization.

1063256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4618 (or 4614 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1063256 is about 1031.1430550607. The cubic root of 1063256 is about 102.0655736239.

Adding to 1063256 its reverse (6523601), we get a palindrome (7586857).

The spelling of 1063256 in words is "one million, sixty-three thousand, two hundred fifty-six".