82823386 has 8 divisors (see below), whose sum is σ = 124325280. Its totient is φ = 41381628.

The previous prime is 82823369. The next prime is 82823393. The reversal of 82823386 is 68332828.

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

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, 11416 + ... + 17203.

It is an arithmetic number, because the mean of its divisors is an integer number (15540660).

Almost surely, 2^82823386 is an apocalyptic number.

82823386 is a deficient number, since it is larger than the sum of its proper divisors (41501894).

82823386 is a wasteful number, since it uses less digits than its factorization.

82823386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30068.

The product of its digits is 110592, while the sum is 40.

The square root of 82823386 is about 9100.7354647852. The cubic root of 82823386 is about 435.8974487367.

The spelling of 82823386 in words is "eighty-two million, eight hundred twenty-three thousand, three hundred eighty-six".