1996326 has 20 divisors (see below), whose sum is σ = 4473612. Its totient is φ = 665388.

The previous prime is 1996321. The next prime is 1996333. The reversal of 1996326 is 6236991.

1996326 is a `hidden beast` number, since 19 + 9 + 632 + 6 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1996321) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6000 + ... + 6323.

2^1996326 is an apocalyptic number.

1996326 is an abundant number, since it is smaller than the sum of its proper divisors (2477286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1996326 is a wasteful number, since it uses less digits than its factorization.

1996326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12337 (or 12328 counting only the distinct ones).

The product of its digits is 17496, while the sum is 36.

The square root of 1996326 is about 1412.9140101223. The cubic root of 1996326 is about 125.9149085346.

The spelling of 1996326 in words is "one million, nine hundred ninety-six thousand, three hundred twenty-six".