38252563 has 2 divisors, whose sum is σ = 38252564. Its totient is φ = 38252562.

The previous prime is 38252521. The next prime is 38252573. The reversal of 38252563 is 36525283.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (36525283) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38252563 is a prime.

It is not a weakly prime, because it can be changed into another prime (38252503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19126281 + 19126282.

It is an arithmetic number, because the mean of its divisors is an integer number (19126282).

Almost surely, 2^38252563 is an apocalyptic number.

38252563 is a deficient number, since it is larger than the sum of its proper divisors (1).

38252563 is an equidigital number, since it uses as much as digits as its factorization.

38252563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43200, while the sum is 34.

The square root of 38252563 is about 6184.8656412246. The cubic root of 38252563 is about 336.9407304478.

The spelling of 38252563 in words is "thirty-eight million, two hundred fifty-two thousand, five hundred sixty-three".