4494361436492 has 12 divisors (see below), whose sum is σ = 7868571590880. Its totient is φ = 2246198124816.

The previous prime is 4494361436489. The next prime is 4494361436503. The reversal of 4494361436492 is 2946341634944.

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 3 ways as a sum of consecutive naturals, for example, 245638067 + ... + 245656362.

It is an arithmetic number, because the mean of its divisors is an integer number (655714299240).

Almost surely, 2^{4494361436492} is an apocalyptic number.

It is an amenable number.

4494361436492 is a deficient number, since it is larger than the sum of its proper divisors (3374210154388).

4494361436492 is a wasteful number, since it uses less digits than its factorization.

4494361436492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491296720 (or 491296718 counting only the distinct ones).

The product of its digits is 53747712, while the sum is 59.

The spelling of 4494361436492 in words is "four trillion, four hundred ninety-four billion, three hundred sixty-one million, four hundred thirty-six thousand, four hundred ninety-two".