38068225 has 12 divisors (see below), whose sum is σ = 50836156. Its totient is φ = 28111680.

The previous prime is 38068193. The next prime is 38068249. The reversal of 38068225 is 52286083.

It can be written as a sum of positive squares in 6 ways, for example, as 11664 + 38056561 = 108^2 + 6169^2 .

It is not a de Polignac number, because 38068225 - 2⁵ = 38068193 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58242 + ... + 58891.

It is a Proth number, since it is equal to 4647 ⋅ 2¹³ + 1 and 4647 < 2¹³.

Almost surely, 2^38068225 is an apocalyptic number.

It is an amenable number.

38068225 is a deficient number, since it is larger than the sum of its proper divisors (12767931).

38068225 is a wasteful number, since it uses less digits than its factorization.

38068225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117156 (or 117151 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 38068225 is about 6169.9452995955. The cubic root of 38068225 is about 336.3986228190.

The spelling of 38068225 in words is "thirty-eight million, sixty-eight thousand, two hundred twenty-five".