2214003412 has 12 divisors (see below), whose sum is σ = 3894174900. Its totient is φ = 1101382016.

The previous prime is 2214003401. The next prime is 2214003439. The reversal of 2214003412 is 2143004122.

It can be written as a sum of positive squares in 2 ways, for example, as 1260676036 + 953327376 = 35506^2 + 30876^2 .

It is a super-2 number, since 2×2214003412² = 9803622216695283488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2214003412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1404037 + ... + 1405612.

It is an arithmetic number, because the mean of its divisors is an integer number (324514575).

Almost surely, 2^2214003412 is an apocalyptic number.

It is an amenable number.

2214003412 is a deficient number, since it is larger than the sum of its proper divisors (1680171488).

2214003412 is a wasteful number, since it uses less digits than its factorization.

2214003412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2809850 (or 2809848 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2214003412 is about 47053.1976809228. The cubic root of 2214003412 is about 1303.3451152592.

Adding to 2214003412 its reverse (2143004122), we get a palindrome (4357007534).

The spelling of 2214003412 in words is "two billion, two hundred fourteen million, three thousand, four hundred twelve".