38049833 has 2 divisors, whose sum is σ = 38049834. Its totient is φ = 38049832.

The previous prime is 38049811. The next prime is 38049839. The reversal of 38049833 is 33894083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35200489 + 2849344 = 5933^2 + 1688^2 .

It is a cyclic number.

It is not a de Polignac number, because 38049833 - 2¹⁰ = 38048809 is a prime.

It is not a weakly prime, because it can be changed into another prime (38049839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19024916 + 19024917.

It is an arithmetic number, because the mean of its divisors is an integer number (19024917).

Almost surely, 2^38049833 is an apocalyptic number.

It is an amenable number.

38049833 is a deficient number, since it is larger than the sum of its proper divisors (1).

38049833 is an equidigital number, since it uses as much as digits as its factorization.

38049833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 38049833 is about 6168.4546687157. The cubic root of 38049833 is about 336.3444390465.

The spelling of 38049833 in words is "thirty-eight million, forty-nine thousand, eight hundred thirty-three".