4285338 has 8 divisors (see below), whose sum is σ = 8570688. Its totient is φ = 1428444.

The previous prime is 4285331. The next prime is 4285339. The reversal of 4285338 is 8335824.

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

4285338 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4285299 and 4285308.

It is not an unprimeable number, because it can be changed into a prime (4285331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357106 + ... + 357117.

It is an arithmetic number, because the mean of its divisors is an integer number (1071336).

Almost surely, 2^4285338 is an apocalyptic number.

4285338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4285338 is a wasteful number, since it uses less digits than its factorization.

4285338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714228.

The product of its digits is 23040, while the sum is 33.

The square root of 4285338 is about 2070.1057943980. The cubic root of 4285338 is about 162.4282981498.

The spelling of 4285338 in words is "four million, two hundred eighty-five thousand, three hundred thirty-eight".