2244234012 has 24 divisors (see below), whose sum is σ = 5299639296. Its totient is φ = 739064688.

The previous prime is 2244234011. The next prime is 2244234029. The reversal of 2244234012 is 2104324422.

It is a super-2 number, since 2×2244234012² = 10073172601235232288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244234011) by changing a digit.

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, 1125628 + ... + 1127619.

It is an arithmetic number, because the mean of its divisors is an integer number (220818304).

Almost surely, 2^2244234012 is an apocalyptic number.

It is an amenable number.

2244234012 is an abundant number, since it is smaller than the sum of its proper divisors (3055405284).

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

2244234012 is a wasteful number, since it uses less digits than its factorization.

2244234012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2253337 (or 2253335 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2244234012 is about 47373.3470635124. The cubic root of 2244234012 is about 1309.2503941338.

Adding to 2244234012 its reverse (2104324422), we get a palindrome (4348558434).

The spelling of 2244234012 in words is "two billion, two hundred forty-four million, two hundred thirty-four thousand, twelve".