2237944214 has 16 divisors (see below), whose sum is σ = 3671766720. Its totient is φ = 1014559560.

The previous prime is 2237944201. The next prime is 2237944253. The reversal of 2237944214 is 4124497322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125864 + ... + 142539.

It is an arithmetic number, because the mean of its divisors is an integer number (229485420).

Almost surely, 2^2237944214 is an apocalyptic number.

2237944214 is a deficient number, since it is larger than the sum of its proper divisors (1433822506).

2237944214 is a wasteful number, since it uses less digits than its factorization.

2237944214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268795.

The product of its digits is 96768, while the sum is 38.

The square root of 2237944214 is about 47306.9150759168. The cubic root of 2237944214 is about 1308.0261270176.

The spelling of 2237944214 in words is "two billion, two hundred thirty-seven million, nine hundred forty-four thousand, two hundred fourteen".