82200826 has 8 divisors (see below), whose sum is σ = 125141760. Its totient is φ = 40486908.

The previous prime is 82200817. The next prime is 82200841. The reversal of 82200826 is 62800228.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 82200794 and 82200803.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306586 + ... + 306853.

It is an arithmetic number, because the mean of its divisors is an integer number (15642720).

Almost surely, 2^82200826 is an apocalyptic number.

82200826 is a deficient number, since it is larger than the sum of its proper divisors (42940934).

82200826 is a wasteful number, since it uses less digits than its factorization.

82200826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613508.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 82200826 is about 9066.4671179021. The cubic root of 82200826 is about 434.8025280645.

The spelling of 82200826 in words is "eighty-two million, two hundred thousand, eight hundred twenty-six".