8225036438 has 16 divisors (see below), whose sum is σ = 12465218304. Its totient is φ = 4070183040.

The previous prime is 8225036437. The next prime is 8225036497. The reversal of 8225036438 is 8346305228.

It is a junction number, because it is equal to n+sod(n) for n = 8225036395 and 8225036404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8225036437) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20606 + ... + 129902.

It is an arithmetic number, because the mean of its divisors is an integer number (779076144).

Almost surely, 2^8225036438 is an apocalyptic number.

8225036438 is a deficient number, since it is larger than the sum of its proper divisors (4240181866).

8225036438 is a wasteful number, since it uses less digits than its factorization.

8225036438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109687.

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 8225036438 is about 90691.9866250597. The cubic root of 8225036438 is about 2018.5798957362.

The spelling of 8225036438 in words is "eight billion, two hundred twenty-five million, thirty-six thousand, four hundred thirty-eight".