38575063 has 2 divisors, whose sum is σ = 38575064. Its totient is φ = 38575062.

The previous prime is 38575051. The next prime is 38575087. The reversal of 38575063 is 36057583.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38575063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38575013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19287531 + 19287532.

It is an arithmetic number, because the mean of its divisors is an integer number (19287532).

Almost surely, 2^38575063 is an apocalyptic number.

38575063 is a deficient number, since it is larger than the sum of its proper divisors (1).

38575063 is an equidigital number, since it uses as much as digits as its factorization.

38575063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 38575063 is about 6210.8826264872. The cubic root of 38575063 is about 337.8849759747.

The spelling of 38575063 in words is "thirty-eight million, five hundred seventy-five thousand, sixty-three".