8225092838 has 16 divisors (see below), whose sum is σ = 12602762784. Its totient is φ = 4025017920.

The previous prime is 8225092829. The next prime is 8225092849. The reversal of 8225092838 is 8382905228.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8225092792 and 8225092801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191945 + ... + 230852.

It is an arithmetic number, because the mean of its divisors is an integer number (787672674).

Almost surely, 2^8225092838 is an apocalyptic number.

8225092838 is a deficient number, since it is larger than the sum of its proper divisors (4377669946).

8225092838 is a wasteful number, since it uses less digits than its factorization.

8225092838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423007.

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 8225092838 is about 90692.2975671032. The cubic root of 8225092838 is about 2018.5845096021.

The spelling of 8225092838 in words is "eight billion, two hundred twenty-five million, ninety-two thousand, eight hundred thirty-eight".