4450224636652 has 24 divisors (see below), whose sum is σ = 7894704869856. Its totient is φ = 2194595664768.

The previous prime is 4450224636589. The next prime is 4450224636659. The reversal of 4450224636652 is 2566364220544.

It is a junction number, because it is equal to n+sod(n) for n = 4450224636596 and 4450224636605.

It is not an unprimeable number, because it can be changed into a prime (4450224636659) 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, 33270018 + ... + 33403510.

It is an arithmetic number, because the mean of its divisors is an integer number (328946036244).

Almost surely, 2^{4450224636652} is an apocalyptic number.

It is an amenable number.

4450224636652 is a deficient number, since it is larger than the sum of its proper divisors (3444480233204).

4450224636652 is a wasteful number, since it uses less digits than its factorization.

4450224636652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247737 (or 247735 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 49.

The spelling of 4450224636652 in words is "four trillion, four hundred fifty billion, two hundred twenty-four million, six hundred thirty-six thousand, six hundred fifty-two".