1005796 has 12 divisors (see below), whose sum is σ = 1920240. Its totient is φ = 457160.

The previous prime is 1005761. The next prime is 1005821. The reversal of 1005796 is 6975001.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11386 + ... + 11473.

It is an arithmetic number, because the mean of its divisors is an integer number (160020).

2^1005796 is an apocalyptic number.

It is an amenable number.

1005796 is a deficient number, since it is larger than the sum of its proper divisors (914444).

1005796 is a wasteful number, since it uses less digits than its factorization.

1005796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22874 (or 22872 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 1005796 is about 1002.8938129234. The cubic root of 1005796 is about 100.1928279349.

It can be divided in two parts, 10057 and 96, that added together give a triangular number (10153 = T₁₄₂).

The spelling of 1005796 in words is "one million, five thousand, seven hundred ninety-six".