1038256 has 10 divisors (see below), whose sum is σ = 2011652. Its totient is φ = 519120.

The previous prime is 1038253. The next prime is 1038259. The reversal of 1038256 is 6528301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1038253) and next prime (1038259).

It is a self number, because there is not a number n which added to its sum of digits gives 1038256.

It is not an unprimeable number, because it can be changed into a prime (1038251) 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 as a sum of consecutive naturals, namely, 32430 + ... + 32461.

2^1038256 is an apocalyptic number.

1038256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1038256 is a deficient number, since it is larger than the sum of its proper divisors (973396).

1038256 is an equidigital number, since it uses as much as digits as its factorization.

1038256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64899 (or 64893 counting only the distinct ones).

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

The square root of 1038256 is about 1018.9484775984. The cubic root of 1038256 is about 101.2592756833.

The spelling of 1038256 in words is "one million, thirty-eight thousand, two hundred fifty-six".