3224444242 has 8 divisors (see below), whose sum is σ = 4836957516. Its totient is φ = 1612125072.

The previous prime is 3224444233. The next prime is 3224444269. The reversal of 3224444242 is 2424444223.

It can be written as a sum of positive squares in 2 ways, for example, as 2089495521 + 1134948721 = 45711^2 + 33689^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 4668 + ... + 80440.

Almost surely, 2^3224444242 is an apocalyptic number.

3224444242 is a deficient number, since it is larger than the sum of its proper divisors (1612513274).

3224444242 is a wasteful number, since it uses less digits than its factorization.

3224444242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97052.

The product of its digits is 49152, while the sum is 31.

The square root of 3224444242 is about 56784.1900708287. The cubic root of 3224444242 is about 1477.3553088325.

Adding to 3224444242 its reverse (2424444223), we get a palindrome (5648888465).

The spelling of 3224444242 in words is "three billion, two hundred twenty-four million, four hundred forty-four thousand, two hundred forty-two".