4050520441 has 8 divisors (see below), whose sum is σ = 4428729504. Its totient is φ = 3673974720.

The previous prime is 4050520429. The next prime is 4050520447. The reversal of 4050520441 is 1440250504.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4050520441 - 2¹¹ = 4050518393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4050520447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410736 + ... + 420481.

It is an arithmetic number, because the mean of its divisors is an integer number (553591188).

Almost surely, 2^4050520441 is an apocalyptic number.

It is an amenable number.

4050520441 is a deficient number, since it is larger than the sum of its proper divisors (378209063).

4050520441 is a wasteful number, since it uses less digits than its factorization.

4050520441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831671.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 4050520441 is about 63643.6991461056. The cubic root of 4050520441 is about 1594.0561287616.

Adding to 4050520441 its reverse (1440250504), we get a palindrome (5490770945).

The spelling of 4050520441 in words is "four billion, fifty million, five hundred twenty thousand, four hundred forty-one".