38105033 has 2 divisors, whose sum is σ = 38105034. Its totient is φ = 38105032.

The previous prime is 38105017. The next prime is 38105071. The reversal of 38105033 is 33050183.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38093584 + 11449 = 6172^2 + 107^2 .

It is a cyclic number.

It is not a de Polignac number, because 38105033 - 2⁴ = 38105017 is a prime.

It is not a weakly prime, because it can be changed into another prime (38105003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19052516 + 19052517.

It is an arithmetic number, because the mean of its divisors is an integer number (19052517).

Almost surely, 2^38105033 is an apocalyptic number.

It is an amenable number.

38105033 is a deficient number, since it is larger than the sum of its proper divisors (1).

38105033 is an equidigital number, since it uses as much as digits as its factorization.

38105033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 38105033 is about 6172.9274254603. The cubic root of 38105033 is about 336.5070086788.

The spelling of 38105033 in words is "thirty-eight million, one hundred five thousand, thirty-three".