38356343 has 2 divisors, whose sum is σ = 38356344. Its totient is φ = 38356342.

The previous prime is 38356327. The next prime is 38356363. The reversal of 38356343 is 34365383.

38356343 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 38356343 - 2⁴ = 38356327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38356363) 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, 19178171 + 19178172.

It is an arithmetic number, because the mean of its divisors is an integer number (19178172).

Almost surely, 2^38356343 is an apocalyptic number.

38356343 is a deficient number, since it is larger than the sum of its proper divisors (1).

38356343 is an equidigital number, since it uses as much as digits as its factorization.

38356343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 35.

The square root of 38356343 is about 6193.2497931215. The cubic root of 38356343 is about 337.2451643745.

The spelling of 38356343 in words is "thirty-eight million, three hundred fifty-six thousand, three hundred forty-three".