2826218 has 16 divisors (see below), whose sum is σ = 4419360. Its totient is φ = 1354416.

The previous prime is 2826211. The next prime is 2826281. The reversal of 2826218 is 8126282.

It is not an unprimeable number, because it can be changed into a prime (2826211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4796 + ... + 5352.

It is an arithmetic number, because the mean of its divisors is an integer number (276210).

2^2826218 is an apocalyptic number.

2826218 is a deficient number, since it is larger than the sum of its proper divisors (1593142).

2826218 is a wasteful number, since it uses less digits than its factorization.

2826218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661.

The product of its digits is 3072, while the sum is 29.

The square root of 2826218 is about 1681.1359254980. The cubic root of 2826218 is about 141.3845279017.

The spelling of 2826218 in words is "two million, eight hundred twenty-six thousand, two hundred eighteen".