38041943 has 2 divisors, whose sum is σ = 38041944. Its totient is φ = 38041942.

The previous prime is 38041919. The next prime is 38041951. The reversal of 38041943 is 34914083.

38041943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38041943 - 2⁶ = 38041879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38041963) 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, 19020971 + 19020972.

It is an arithmetic number, because the mean of its divisors is an integer number (19020972).

Almost surely, 2^38041943 is an apocalyptic number.

38041943 is a deficient number, since it is larger than the sum of its proper divisors (1).

38041943 is an equidigital number, since it uses as much as digits as its factorization.

38041943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 38041943 is about 6167.8150912621. The cubic root of 38041943 is about 336.3211893512.

The spelling of 38041943 in words is "thirty-eight million, forty-one thousand, nine hundred forty-three".