4234522541 has 2 divisors, whose sum is σ = 4234522542. Its totient is φ = 4234522540.

The previous prime is 4234522511. The next prime is 4234522577. The reversal of 4234522541 is 1452254324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4228900900 + 5621641 = 65030^2 + 2371^2 .

It is a cyclic number.

It is not a de Polignac number, because 4234522541 - 2⁶ = 4234522477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4234522498 and 4234522507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4234522511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117261270 + 2117261271.

It is an arithmetic number, because the mean of its divisors is an integer number (2117261271).

Almost surely, 2^4234522541 is an apocalyptic number.

It is an amenable number.

4234522541 is a deficient number, since it is larger than the sum of its proper divisors (1).

4234522541 is an equidigital number, since it uses as much as digits as its factorization.

4234522541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38400, while the sum is 32.

The square root of 4234522541 is about 65073.2090879188. The cubic root of 4234522541 is about 1617.8371967444.

Adding to 4234522541 its reverse (1452254324), we get a palindrome (5686776865).

The spelling of 4234522541 in words is "four billion, two hundred thirty-four million, five hundred twenty-two thousand, five hundred forty-one".