4228294 has 16 divisors (see below), whose sum is σ = 7372800. Its totient is φ = 1781064.

The previous prime is 4228271. The next prime is 4228309. The reversal of 4228294 is 4928224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1734 + ... + 3385.

It is an arithmetic number, because the mean of its divisors is an integer number (460800).

Almost surely, 2^4228294 is an apocalyptic number.

4228294 is a deficient number, since it is larger than the sum of its proper divisors (3144506).

4228294 is a wasteful number, since it uses less digits than its factorization.

4228294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5187.

The product of its digits is 9216, while the sum is 31.

The square root of 4228294 is about 2056.2815955019. The cubic root of 4228294 is about 161.7043584251.

The spelling of 4228294 in words is "four million, two hundred twenty-eight thousand, two hundred ninety-four".