82223126 has 8 divisors (see below), whose sum is σ = 123476400. Its totient is φ = 41064328.

The previous prime is 82223107. The next prime is 82223131. The reversal of 82223126 is 62132228.

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 = 82223095 and 82223104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21401 + ... + 24948.

It is an arithmetic number, because the mean of its divisors is an integer number (15434550).

Almost surely, 2^82223126 is an apocalyptic number.

82223126 is a deficient number, since it is larger than the sum of its proper divisors (41253274).

82223126 is a wasteful number, since it uses less digits than its factorization.

82223126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47238.

The product of its digits is 2304, while the sum is 26.

The square root of 82223126 is about 9067.6968409845. The cubic root of 82223126 is about 434.8418432400.

The spelling of 82223126 in words is "eighty-two million, two hundred twenty-three thousand, one hundred twenty-six".