2002303296 has 336 divisors, whose sum is σ = 7037222400. Its totient is φ = 531588096.

The previous prime is 2002303291. The next prime is 2002303321. The reversal of 2002303296 is 6923032002.

It is a tau number, because it is divible by the number of its divisors (336).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002303291) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4519651 + ... + 4520093.

Almost surely, 2^2002303296 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 2002303296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3518611200).

2002303296 is an abundant number, since it is smaller than the sum of its proper divisors (5034919104).

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

2002303296 is a wasteful number, since it uses less digits than its factorization.

2002303296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 2002303296 is about 44747.1037721996. The cubic root of 2002303296 is about 1260.4045261966.

Adding to 2002303296 its reverse (6923032002), we get a palindrome (8925335298).

The spelling of 2002303296 in words is "two billion, two million, three hundred three thousand, two hundred ninety-six".