38234594633 has 2 divisors, whose sum is σ = 38234594634. Its totient is φ = 38234594632.

The previous prime is 38234594627. The next prime is 38234594647. The reversal of 38234594633 is 33649543283.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32476364944 + 5758229689 = 180212^2 + 75883^2 .

It is a cyclic number.

It is not a de Polignac number, because 38234594633 - 2⁶ = 38234594569 is a prime.

It is not a weakly prime, because it can be changed into another prime (38234594693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19117297316 + 19117297317.

It is an arithmetic number, because the mean of its divisors is an integer number (19117297317).

Almost surely, 2^38234594633 is an apocalyptic number.

It is an amenable number.

38234594633 is a deficient number, since it is larger than the sum of its proper divisors (1).

38234594633 is an equidigital number, since it uses as much as digits as its factorization.

38234594633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5598720, while the sum is 50.

The spelling of 38234594633 in words is "thirty-eight billion, two hundred thirty-four million, five hundred ninety-four thousand, six hundred thirty-three".