2234424344 has 16 divisors (see below), whose sum is σ = 4190160120. Its totient is φ = 1117048320.

The previous prime is 2234424343. The next prime is 2234424347. The reversal of 2234424344 is 4434244322.

It is a self number, because there is not a number n which added to its sum of digits gives 2234424344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234424343) 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 3 ways as a sum of consecutive naturals, for example, 52967 + ... + 85289.

Almost surely, 2^2234424344 is an apocalyptic number.

It is an amenable number.

2234424344 is a deficient number, since it is larger than the sum of its proper divisors (1955735776).

2234424344 is a wasteful number, since it uses less digits than its factorization.

2234424344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40970 (or 40966 counting only the distinct ones).

The product of its digits is 73728, while the sum is 32.

The square root of 2234424344 is about 47269.6979469935. The cubic root of 2234424344 is about 1307.3400065751.

Adding to 2234424344 its reverse (4434244322), we get a palindrome (6668668666).

The spelling of 2234424344 in words is "two billion, two hundred thirty-four million, four hundred twenty-four thousand, three hundred forty-four".