4424241433 has 4 divisors (see below), whose sum is σ = 4433838948. Its totient is φ = 4414643920.

The previous prime is 4424241413. The next prime is 4424241461. The reversal of 4424241433 is 3341424244.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1478248704 + 2945992729 = 38448^2 + 54277^2 .

It is a cyclic number.

It is not a de Polignac number, because 4424241433 - 2⁹ = 4424240921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4424241395 and 4424241404.

It is not an unprimeable number, because it can be changed into a prime (4424241413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4798066 + ... + 4798987.

It is an arithmetic number, because the mean of its divisors is an integer number (1108459737).

Almost surely, 2^4424241433 is an apocalyptic number.

It is an amenable number.

4424241433 is a deficient number, since it is larger than the sum of its proper divisors (9597515).

4424241433 is an equidigital number, since it uses as much as digits as its factorization.

4424241433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9597514.

The product of its digits is 36864, while the sum is 31.

The square root of 4424241433 is about 66514.9714951454. The cubic root of 4424241433 is about 1641.6463529874.

Adding to 4424241433 its reverse (3341424244), we get a palindrome (7765665677).

The spelling of 4424241433 in words is "four billion, four hundred twenty-four million, two hundred forty-one thousand, four hundred thirty-three".