4239246 has 16 divisors (see below), whose sum is σ = 9249408. Its totient is φ = 1284600.

The previous prime is 4239229. The next prime is 4239247. The reversal of 4239246 is 6429324.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4239247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32050 + ... + 32181.

It is an arithmetic number, because the mean of its divisors is an integer number (578088).

Almost surely, 2^4239246 is an apocalyptic number.

4239246 is an abundant number, since it is smaller than the sum of its proper divisors (5010162).

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

4239246 is a wasteful number, since it uses less digits than its factorization.

4239246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64247.

The product of its digits is 10368, while the sum is 30.

The square root of 4239246 is about 2058.9429326720. The cubic root of 4239246 is about 161.8438519796.

It can be divided in two parts, 423 and 9246, that added together give a palindrome (9669).

The spelling of 4239246 in words is "four million, two hundred thirty-nine thousand, two hundred forty-six".