4489246 has 4 divisors (see below), whose sum is σ = 6733872. Its totient is φ = 2244622.

The previous prime is 4489237. The next prime is 4489267. The reversal of 4489246 is 6429844.

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

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 as a sum of consecutive naturals, namely, 1122310 + ... + 1122313.

It is an arithmetic number, because the mean of its divisors is an integer number (1683468).

Almost surely, 2^4489246 is an apocalyptic number.

4489246 is a deficient number, since it is larger than the sum of its proper divisors (2244626).

4489246 is a wasteful number, since it uses less digits than its factorization.

4489246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244625.

The product of its digits is 55296, while the sum is 37.

The square root of 4489246 is about 2118.7840852716. The cubic root of 4489246 is about 164.9647430025.

The spelling of 4489246 in words is "four million, four hundred eighty-nine thousand, two hundred forty-six".