38473051 has 2 divisors, whose sum is σ = 38473052. Its totient is φ = 38473050.

The previous prime is 38473049. The next prime is 38473063. The reversal of 38473051 is 15037483.

38473051 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 an emirp because it is prime and its reverse (15037483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38473051 - 2¹ = 38473049 is a prime.

Together with 38473049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (38473031) 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, 19236525 + 19236526.

It is an arithmetic number, because the mean of its divisors is an integer number (19236526).

Almost surely, 2^38473051 is an apocalyptic number.

38473051 is a deficient number, since it is larger than the sum of its proper divisors (1).

38473051 is an equidigital number, since it uses as much as digits as its factorization.

38473051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 38473051 is about 6202.6648305386. The cubic root of 38473051 is about 337.5868667119.

The spelling of 38473051 in words is "thirty-eight million, four hundred seventy-three thousand, fifty-one".