1996483896 has 128 divisors (see below), whose sum is σ = 6107270400. Its totient is φ = 599264640.

The previous prime is 1996483891. The next prime is 1996483897. The reversal of 1996483896 is 6983846991.

It is a happy number.

1996483896 is a `hidden beast` number, since 199 + 64 + 8 + 389 + 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 (1996483891) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 250306 + ... + 258158.

It is an arithmetic number, because the mean of its divisors is an integer number (47713050).

Almost surely, 2^1996483896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1996483896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3053635200).

1996483896 is an abundant number, since it is smaller than the sum of its proper divisors (4110786504).

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

1996483896 is a wasteful number, since it uses less digits than its factorization.

1996483896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7986 (or 7976 counting only the distinct ones).

The product of its digits is 20155392, while the sum is 63.

The square root of 1996483896 is about 44682.0310191916. The cubic root of 1996483896 is about 1259.1822812205.

The spelling of 1996483896 in words is "one billion, nine hundred ninety-six million, four hundred eighty-three thousand, eight hundred ninety-six".