4485839446 has 16 divisors (see below), whose sum is σ = 7389082368. Its totient is φ = 2025513000.

The previous prime is 4485839441. The next prime is 4485839459. The reversal of 4485839446 is 6449385844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485839441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671850 + ... + 678493.

It is an arithmetic number, because the mean of its divisors is an integer number (461817648).

Almost surely, 2^4485839446 is an apocalyptic number.

4485839446 is a deficient number, since it is larger than the sum of its proper divisors (2903242922).

4485839446 is a wasteful number, since it uses less digits than its factorization.

4485839446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350507.

The product of its digits is 13271040, while the sum is 55.

The square root of 4485839446 is about 66976.4096230904. The cubic root of 4485839446 is about 1649.2300596334.

The spelling of 4485839446 in words is "four billion, four hundred eighty-five million, eight hundred thirty-nine thousand, four hundred forty-six".