8448020541 has 24 divisors (see below), whose sum is σ = 12379539744. Its totient is φ = 5550931680.

The previous prime is 8448020527. The next prime is 8448020587. The reversal of 8448020541 is 1450208448.

8448020541 is a `hidden beast` number, since 8 + 448 + 0 + 205 + 4 + 1 = 666.

It is not a de Polignac number, because 8448020541 - 2⁵ = 8448020509 is a prime.

It is a super-2 number, since 2×8448020541² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8448020496 and 8448020505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8448020501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167446 + ... + 211976.

It is an arithmetic number, because the mean of its divisors is an integer number (515814156).

Almost surely, 2^8448020541 is an apocalyptic number.

It is an amenable number.

8448020541 is a deficient number, since it is larger than the sum of its proper divisors (3931519203).

8448020541 is a wasteful number, since it uses less digits than its factorization.

8448020541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44841 (or 44838 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 36.

The square root of 8448020541 is about 91913.1140860759. The cubic root of 8448020541 is about 2036.6589985482.

Adding to 8448020541 its reverse (1450208448), we get a palindrome (9898228989).

The spelling of 8448020541 in words is "eight billion, four hundred forty-eight million, twenty thousand, five hundred forty-one".