538124033 has 2 divisors, whose sum is σ = 538124034. Its totient is φ = 538124032.

The previous prime is 538124021. The next prime is 538124047. The reversal of 538124033 is 330421835.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 333719824 + 204404209 = 18268^2 + 14297^2 .

It is a cyclic number.

It is not a de Polignac number, because 538124033 - 2⁴ = 538124017 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 538123987 and 538124005.

It is not a weakly prime, because it can be changed into another prime (538124053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269062016 + 269062017.

It is an arithmetic number, because the mean of its divisors is an integer number (269062017).

Almost surely, 2^538124033 is an apocalyptic number.

It is an amenable number.

538124033 is a deficient number, since it is larger than the sum of its proper divisors (1).

538124033 is an equidigital number, since it uses as much as digits as its factorization.

538124033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 538124033 is about 23197.5005765707. The cubic root of 538124033 is about 813.3811986783.

Adding to 538124033 its reverse (330421835), we get a palindrome (868545868).

The spelling of 538124033 in words is "five hundred thirty-eight million, one hundred twenty-four thousand, thirty-three".