2043812214 has 24 divisors (see below), whose sum is σ = 4429869912. Its totient is φ = 681023040.

The previous prime is 2043812209. The next prime is 2043812257. The reversal of 2043812214 is 4122183402.

2043812214 is a `hidden beast` number, since 2 + 0 + 438 + 1 + 221 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34174 + ... + 72494.

It is an arithmetic number, because the mean of its divisors is an integer number (184577913).

Almost surely, 2^2043812214 is an apocalyptic number.

2043812214 is an abundant number, since it is smaller than the sum of its proper divisors (2386057698).

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

2043812214 is a wasteful number, since it uses less digits than its factorization.

2043812214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41292 (or 41289 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 2043812214 is about 45208.5413832386. The cubic root of 2043812214 is about 1269.0546655115.

Adding to 2043812214 its reverse (4122183402), we get a palindrome (6165995616).

The spelling of 2043812214 in words is "two billion, forty-three million, eight hundred twelve thousand, two hundred fourteen".