1996103 has 8 divisors (see below), whose sum is σ = 2078736. Its totient is φ = 1915200.

The previous prime is 1996097. The next prime is 1996109. The reversal of 1996103 is 3016991.

It is an interprime number because it is at equal distance from previous prime (1996097) and next prime (1996109).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1996103 - 2⁴ = 1996087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1996109) 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 in 7 ways as a sum of consecutive naturals, for example, 2243 + ... + 3003.

It is an arithmetic number, because the mean of its divisors is an integer number (259842).

2^1996103 is an apocalyptic number.

1996103 is a deficient number, since it is larger than the sum of its proper divisors (82633).

1996103 is an equidigital number, since it uses as much as digits as its factorization.

1996103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865.

The product of its (nonzero) digits is 1458, while the sum is 29.

The square root of 1996103 is about 1412.8350929956. The cubic root of 1996103 is about 125.9102199099.

The spelling of 1996103 in words is "one million, nine hundred ninety-six thousand, one hundred three".