449136024676 has 24 divisors (see below), whose sum is σ = 787416840000. Its totient is φ = 224159898144.

The previous prime is 449136024569. The next prime is 449136024721. The reversal of 449136024676 is 676420631944.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27735190 + ... + 27751378.

It is an arithmetic number, because the mean of its divisors is an integer number (32809035000).

Almost surely, 2^449136024676 is an apocalyptic number.

It is an amenable number.

449136024676 is a deficient number, since it is larger than the sum of its proper divisors (338280815324).

449136024676 is a wasteful number, since it uses less digits than its factorization.

449136024676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28371 (or 28369 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 52.

The spelling of 449136024676 in words is "four hundred forty-nine billion, one hundred thirty-six million, twenty-four thousand, six hundred seventy-six".