38474983 has 2 divisors, whose sum is σ = 38474984. Its totient is φ = 38474982.

The previous prime is 38474921. The next prime is 38474987. The reversal of 38474983 is 38947483.

38474983 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 an emirp because it is prime and its reverse (38947483) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38474983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38474987) 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, 19237491 + 19237492.

It is an arithmetic number, because the mean of its divisors is an integer number (19237492).

Almost surely, 2^38474983 is an apocalyptic number.

38474983 is a deficient number, since it is larger than the sum of its proper divisors (1).

38474983 is an equidigital number, since it uses as much as digits as its factorization.

38474983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 46.

The square root of 38474983 is about 6202.8205680964. The cubic root of 38474983 is about 337.5925174803.

The spelling of 38474983 in words is "thirty-eight million, four hundred seventy-four thousand, nine hundred eighty-three".