1996353 has 8 divisors (see below), whose sum is σ = 2957600. Its totient is φ = 1330884.

The previous prime is 1996343. The next prime is 1996363. The reversal of 1996353 is 3536991.

1996353 is a `hidden beast` number, since 19 + 9 + 635 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (1996343) and next prime (1996363).

It is not a de Polignac number, because 1996353 - 2⁵ = 1996321 is a prime.

It is a Duffinian number.

1996353 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1996303) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 36943 + ... + 36996.

It is an arithmetic number, because the mean of its divisors is an integer number (369700).

2^1996353 is an apocalyptic number.

It is an amenable number.

1996353 is a deficient number, since it is larger than the sum of its proper divisors (961247).

1996353 is an equidigital number, since it uses as much as digits as its factorization.

1996353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73948 (or 73942 counting only the distinct ones).

The product of its digits is 21870, while the sum is 36.

The square root of 1996353 is about 1412.9235648116. The cubic root of 1996353 is about 125.9154761919.

The spelling of 1996353 in words is "one million, nine hundred ninety-six thousand, three hundred fifty-three".