4225534541 has 16 divisors (see below), whose sum is σ = 4349583360. Its totient is φ = 4103539440.

The previous prime is 4225534519. The next prime is 4225534561. The reversal of 4225534541 is 1454355224.

It is a cyclic number.

It is not a de Polignac number, because 4225534541 - 2¹⁰ = 4225533517 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225534561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3830396 + ... + 3831498.

It is an arithmetic number, because the mean of its divisors is an integer number (271848960).

Almost surely, 2^4225534541 is an apocalyptic number.

It is an amenable number.

4225534541 is a deficient number, since it is larger than the sum of its proper divisors (124048819).

4225534541 is a wasteful number, since it uses less digits than its factorization.

4225534541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936.

The product of its digits is 96000, while the sum is 35.

The square root of 4225534541 is about 65004.1117237979. Note that the first 3 decimals coincide. The cubic root of 4225534541 is about 1616.6917373422.

Adding to 4225534541 its reverse (1454355224), we get a palindrome (5679889765).

The spelling of 4225534541 in words is "four billion, two hundred twenty-five million, five hundred thirty-four thousand, five hundred forty-one".