1063828 has 6 divisors (see below), whose sum is σ = 1861706. Its totient is φ = 531912.

The previous prime is 1063823. The next prime is 1063831. The reversal of 1063828 is 8283601.

It can be written as a sum of positive squares in only one way, i.e., 925444 + 138384 = 962^2 + 372^2 .

It is a super-2 number, since 2×1063828² = 2263460027168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1063796 and 1063805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132975 + ... + 132982.

2^1063828 is an apocalyptic number.

It is an amenable number.

1063828 is a deficient number, since it is larger than the sum of its proper divisors (797878).

1063828 is a wasteful number, since it uses less digits than its factorization.

1063828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265961 (or 265959 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1063828 is about 1031.4203798646. The cubic root of 1063828 is about 102.0838730871.

It can be divided in two parts, 1063 and 828, that added together give a triangular number (1891 = T₆₁).

The spelling of 1063828 in words is "one million, sixty-three thousand, eight hundred twenty-eight".