38245567 has 2 divisors, whose sum is σ = 38245568. Its totient is φ = 38245566.

The previous prime is 38245561. The next prime is 38245589. The reversal of 38245567 is 76554283.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38245567 - 2¹¹ = 38243519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38245561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19122783 + 19122784.

It is an arithmetic number, because the mean of its divisors is an integer number (19122784).

Almost surely, 2^38245567 is an apocalyptic number.

38245567 is a deficient number, since it is larger than the sum of its proper divisors (1).

38245567 is an equidigital number, since it uses as much as digits as its factorization.

38245567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 201600, while the sum is 40.

The square root of 38245567 is about 6184.3000412334. The cubic root of 38245567 is about 336.9201881984.

The spelling of 38245567 in words is "thirty-eight million, two hundred forty-five thousand, five hundred sixty-seven".