2082227818 has 8 divisors (see below), whose sum is σ = 3407281920. Its totient is φ = 946467180.

The previous prime is 2082227773. The next prime is 2082227821. The reversal of 2082227818 is 8187222802.

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

It is a super-2 number, since 2×2082227818² = 8671345372106082248, which contains 22 as substring.

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, 47323338 + ... + 47323381.

It is an arithmetic number, because the mean of its divisors is an integer number (425910240).

Almost surely, 2^2082227818 is an apocalyptic number.

2082227818 is a deficient number, since it is larger than the sum of its proper divisors (1325054102).

2082227818 is a wasteful number, since it uses less digits than its factorization.

2082227818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94646732.

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 2082227818 is about 45631.4345380462. The cubic root of 2082227818 is about 1276.9564361971.

The spelling of 2082227818 in words is "two billion, eighty-two million, two hundred twenty-seven thousand, eight hundred eighteen".