38234594933 has 2 divisors, whose sum is σ = 38234594934. Its totient is φ = 38234594932.

The previous prime is 38234594863. The next prime is 38234594989. The reversal of 38234594933 is 33949543283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36066947569 + 2167647364 = 189913^2 + 46558^2 .

It is an emirp because it is prime and its reverse (33949543283) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38234594933 - 2¹² = 38234590837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38234594633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19117297466 + 19117297467.

It is an arithmetic number, because the mean of its divisors is an integer number (19117297467).

Almost surely, 2^38234594933 is an apocalyptic number.

It is an amenable number.

38234594933 is a deficient number, since it is larger than the sum of its proper divisors (1).

38234594933 is an equidigital number, since it uses as much as digits as its factorization.

38234594933 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8398080, while the sum is 53.

The spelling of 38234594933 in words is "thirty-eight billion, two hundred thirty-four million, five hundred ninety-four thousand, nine hundred thirty-three".