2002013232 has 80 divisors (see below), whose sum is σ = 5366323200. Its totient is φ = 642470400.

The previous prime is 2002013207. The next prime is 2002013243. The reversal of 2002013232 is 2323102002.

It is a super-2 number, since 2×2002013232² = 8016113962206171648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292732 + ... + 299492.

It is an arithmetic number, because the mean of its divisors is an integer number (67079040).

Almost surely, 2^2002013232 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 2002013232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2683161600).

2002013232 is an abundant number, since it is smaller than the sum of its proper divisors (3364309968).

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

2002013232 is a wasteful number, since it uses less digits than its factorization.

2002013232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7002 (or 6996 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2002013232 is about 44743.8625064936. The cubic root of 2002013232 is about 1260.3436603536.

Adding to 2002013232 its reverse (2323102002), we get a palindrome (4325115234).

The spelling of 2002013232 in words is "two billion, two million, thirteen thousand, two hundred thirty-two".