2234444212 has 48 divisors (see below), whose sum is σ = 5250172032. Its totient is φ = 803594880.

The previous prime is 2234444207. The next prime is 2234444269. The reversal of 2234444212 is 2124444322.

2234444212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 275023 + ... + 283030.

It is an arithmetic number, because the mean of its divisors is an integer number (109378584).

Almost surely, 2^2234444212 is an apocalyptic number.

2234444212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2234444212 is an abundant number, since it is smaller than the sum of its proper divisors (3015727820).

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

2234444212 is a wasteful number, since it uses less digits than its factorization.

2234444212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558088 (or 558086 counting only the distinct ones).

The product of its digits is 12288, while the sum is 28.

The square root of 2234444212 is about 47269.9081023012. The cubic root of 2234444212 is about 1307.3438814216.

Adding to 2234444212 its reverse (2124444322), we get a palindrome (4358888534).

The spelling of 2234444212 in words is "two billion, two hundred thirty-four million, four hundred forty-four thousand, two hundred twelve".