2242432344 has 16 divisors (see below), whose sum is σ = 5606080920. Its totient is φ = 747477440.

The previous prime is 2242432321. The next prime is 2242432351. The reversal of 2242432344 is 4432342422.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 46717317 + ... + 46717364.

Almost surely, 2^2242432344 is an apocalyptic number.

2242432344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2242432344 is an abundant number, since it is smaller than the sum of its proper divisors (3363648576).

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

2242432344 is a wasteful number, since it uses less digits than its factorization.

2242432344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93434690 (or 93434686 counting only the distinct ones).

The product of its digits is 36864, while the sum is 30.

The square root of 2242432344 is about 47354.3276163858. The cubic root of 2242432344 is about 1308.8999455277.

Adding to 2242432344 its reverse (4432342422), we get a palindrome (6674774766).

The spelling of 2242432344 in words is "two billion, two hundred forty-two million, four hundred thirty-two thousand, three hundred forty-four".