8228038 has 32 divisors (see below), whose sum is σ = 15494976. Its totient is φ = 3189888.

The previous prime is 8228029. The next prime is 8228041. The reversal of 8228038 is 8308228.

8228038 = 372² + 373² + ... + 423².

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 9220 + ... + 10072.

It is an arithmetic number, because the mean of its divisors is an integer number (484218).

Almost surely, 2^8228038 is an apocalyptic number.

8228038 is a deficient number, since it is larger than the sum of its proper divisors (7266938).

8228038 is a wasteful number, since it uses less digits than its factorization.

8228038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 8228038 is about 2868.4556820701. The cubic root of 8228038 is about 201.8825412615.

The spelling of 8228038 in words is "eight million, two hundred twenty-eight thousand, thirty-eight".