82222926 has 8 divisors (see below), whose sum is σ = 164445864. Its totient is φ = 27407640.

The previous prime is 82222901. The next prime is 82222939. The reversal of 82222926 is 62922228.

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

82222926 is an admirable number.

It is a congruent number.

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, 6851905 + ... + 6851916.

It is an arithmetic number, because the mean of its divisors is an integer number (20555733).

Almost surely, 2^82222926 is an apocalyptic number.

82222926 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82222926 is a wasteful number, since it uses less digits than its factorization.

82222926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13703826.

The product of its digits is 13824, while the sum is 33.

The square root of 82222926 is about 9067.6858128191. The cubic root of 82222926 is about 434.8414906691.

The spelling of 82222926 in words is "eighty-two million, two hundred twenty-two thousand, nine hundred twenty-six".