4494309606 has 24 divisors (see below), whose sum is σ = 9751789944. Its totient is φ = 1495931040.

The previous prime is 4494309593. The next prime is 4494309649. The reversal of 4494309606 is 6069034944.

It is a happy number.

4494309606 is a `hidden beast` number, since 4 + 4 + 9 + 4 + 30 + 9 + 606 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168231 + ... + 193106.

It is an arithmetic number, because the mean of its divisors is an integer number (406324581).

Almost surely, 2^4494309606 is an apocalyptic number.

4494309606 is an abundant number, since it is smaller than the sum of its proper divisors (5257480338).

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

4494309606 is a wasteful number, since it uses less digits than its factorization.

4494309606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362036 (or 362033 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The square root of 4494309606 is about 67039.6122154656. The cubic root of 4494309606 is about 1650.2674321343.

The spelling of 4494309606 in words is "four billion, four hundred ninety-four million, three hundred nine thousand, six hundred six".