38883799 has 2 divisors, whose sum is σ = 38883800. Its totient is φ = 38883798.

The previous prime is 38883797. The next prime is 38883829. The reversal of 38883799 is 99738883.

38883799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38883799 - 2¹ = 38883797 is a prime.

Together with 38883797, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38883797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19441899 + 19441900.

It is an arithmetic number, because the mean of its divisors is an integer number (19441900).

Almost surely, 2^38883799 is an apocalyptic number.

38883799 is a deficient number, since it is larger than the sum of its proper divisors (1).

38883799 is an equidigital number, since it uses as much as digits as its factorization.

38883799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 55.

The square root of 38883799 is about 6235.6875322614. The cubic root of 38883799 is about 338.7840039757.

The spelling of 38883799 in words is "thirty-eight million, eight hundred eighty-three thousand, seven hundred ninety-nine".