2002043214 has 24 divisors (see below), whose sum is σ = 4402505640. Its totient is φ = 657386928.

The previous prime is 2002043207. The next prime is 2002043231. The reversal of 2002043214 is 4123402002.

2002043214 is a `hidden beast` number, since 200 + 20 + 432 + 14 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 828829 + ... + 831240.

It is an arithmetic number, because the mean of its divisors is an integer number (183437735).

Almost surely, 2^2002043214 is an apocalyptic number.

2002043214 is an abundant number, since it is smaller than the sum of its proper divisors (2400462426).

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

2002043214 is a wasteful number, since it uses less digits than its factorization.

2002043214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660144 (or 1660141 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2002043214 is about 44744.1975456036. The cubic root of 2002043214 is about 1260.3499519262.

Adding to 2002043214 its reverse (4123402002), we get a palindrome (6125445216).

The spelling of 2002043214 in words is "two billion, two million, forty-three thousand, two hundred fourteen".