1006336 has 18 divisors (see below), whose sum is σ = 2009252. Its totient is φ = 503040.

The previous prime is 1006333. The next prime is 1006337. The reversal of 1006336 is 6336001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1006331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710 + ... + 2221.

2^1006336 is an apocalyptic number.

1006336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1006336 is a deficient number, since it is larger than the sum of its proper divisors (1002916).

1006336 is an frugal number, since it uses more digits than its factorization.

1006336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3947 (or 3933 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1006336 is about 1003.1629977227. The cubic root of 1006336 is about 100.2107555091.

The spelling of 1006336 in words is "one million, six thousand, three hundred thirty-six".