4024430141 has 4 divisors (see below), whose sum is σ = 4050063612. Its totient is φ = 3998796672.

The previous prime is 4024430099. The next prime is 4024430149. The reversal of 4024430141 is 1410344204.

It is a happy number.

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 795804100 + 3228626041 = 28210^2 + 56821^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4024430141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4024430149) 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, 12816500 + ... + 12816813.

It is an arithmetic number, because the mean of its divisors is an integer number (1012515903).

Almost surely, 2^4024430141 is an apocalyptic number.

It is an amenable number.

4024430141 is a deficient number, since it is larger than the sum of its proper divisors (25633471).

4024430141 is a wasteful number, since it uses less digits than its factorization.

4024430141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25633470.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4024430141 is about 63438.3964251935. The cubic root of 4024430141 is about 1590.6261975826.

Adding to 4024430141 its reverse (1410344204), we get a palindrome (5434774345).

The spelling of 4024430141 in words is "four billion, twenty-four million, four hundred thirty thousand, one hundred forty-one".