4229904 has 40 divisors (see below), whose sum is σ = 12489280. Its totient is φ = 1208448.

The previous prime is 4229891. The next prime is 4229921. The reversal of 4229904 is 4099224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5959 + ... + 6630.

It is an arithmetic number, because the mean of its divisors is an integer number (312232).

Almost surely, 2^4229904 is an apocalyptic number.

It is an amenable number.

4229904 is an abundant number, since it is smaller than the sum of its proper divisors (8259376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4229904 is a wasteful number, since it uses less digits than its factorization.

4229904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12607 (or 12601 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 4229904 is about 2056.6730415893. The cubic root of 4229904 is about 161.7248797812.

The spelling of 4229904 in words is "four million, two hundred twenty-nine thousand, nine hundred four".