2002071468 has 12 divisors (see below), whose sum is σ = 4671500120. Its totient is φ = 667357152.

The previous prime is 2002071437. The next prime is 2002071473. The reversal of 2002071468 is 8641702002.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83419633 + ... + 83419656.

Almost surely, 2^2002071468 is an apocalyptic number.

It is an amenable number.

2002071468 is an abundant number, since it is smaller than the sum of its proper divisors (2669428652).

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

2002071468 is a wasteful number, since it uses less digits than its factorization.

2002071468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166839296 (or 166839294 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 2002071468 is about 44744.5132725790. The cubic root of 2002071468 is about 1260.3558808292.

The spelling of 2002071468 in words is "two billion, two million, seventy-one thousand, four hundred sixty-eight".