4228082 has 4 divisors (see below), whose sum is σ = 6342126. Its totient is φ = 2114040.

The previous prime is 4228079. The next prime is 4228097. The reversal of 4228082 is 2808224.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4084441 + 143641 = 2021^2 + 379^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057019 + ... + 1057022.

Almost surely, 2^4228082 is an apocalyptic number.

4228082 is a deficient number, since it is larger than the sum of its proper divisors (2114044).

4228082 is a wasteful number, since it uses less digits than its factorization.

4228082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114043.

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 4228082 is about 2056.2300454959. The cubic root of 4228082 is about 161.7016558460.

The spelling of 4228082 in words is "four million, two hundred twenty-eight thousand, eighty-two".