2234444032 has 36 divisors (see below), whose sum is σ = 4478790316. Its totient is φ = 1112555520.

The previous prime is 2234444027. The next prime is 2234444041. The reversal of 2234444032 is 2304444322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 928055296 + 1306388736 = 30464^2 + 36144^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

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, 43588 + ... + 79804.

Almost surely, 2^2234444032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2234444032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2239395158).

2234444032 is an abundant number, since it is smaller than the sum of its proper divisors (2244346284).

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

2234444032 is an equidigital number, since it uses as much as digits as its factorization.

2234444032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36474 (or 36460 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 2234444032 is about 47269.9061983415. The cubic root of 2234444032 is about 1307.3438463164.

Adding to 2234444032 its reverse (2304444322), we get a palindrome (4538888354).

The spelling of 2234444032 in words is "two billion, two hundred thirty-four million, four hundred forty-four thousand, thirty-two".