4663774354444 has 24 divisors (see below), whose sum is σ = 8351624590848. Its totient is φ = 2277598688400.

The previous prime is 4663774354441. The next prime is 4663774354457. The reversal of 4663774354444 is 4444534773664.

It is not an unprimeable number, because it can be changed into a prime (4663774354441) 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, 6784509 + ... + 7440235.

It is an arithmetic number, because the mean of its divisors is an integer number (347984357952).

Almost surely, 2^{4663774354444} is an apocalyptic number.

It is an amenable number.

4663774354444 is a deficient number, since it is larger than the sum of its proper divisors (3687850236404).

4663774354444 is a wasteful number, since it uses less digits than its factorization.

4663774354444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697125 (or 697123 counting only the distinct ones).

The product of its digits is 325140480, while the sum is 61.

The spelling of 4663774354444 in words is "four trillion, six hundred sixty-three billion, seven hundred seventy-four million, three hundred fifty-four thousand, four hundred forty-four".