4465446976 has 21 divisors (see below), whose sum is σ = 8862182301. Its totient is φ = 2232456192.

The previous prime is 4465446971. The next prime is 4465446977. The reversal of 4465446976 is 6796445644.

The square root of 4465446976 is 66824.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2946318400 + 1519128576 = 54280^2 + 38976^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4465446971) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 530416 + ... + 538768.

It is an arithmetic number, because the mean of its divisors is an integer number (422008681).

Almost surely, 2^4465446976 is an apocalyptic number.

4465446976 is the 66824-th square number.

It is an amenable number.

4465446976 is a deficient number, since it is larger than the sum of its proper divisors (4396735325).

4465446976 is an frugal number, since it uses more digits than its factorization.

4465446976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16718 (or 8355 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 55.

The cubic root of 4465446976 is about 1646.7271489274.

The spelling of 4465446976 in words is "four billion, four hundred sixty-five million, four hundred forty-six thousand, nine hundred seventy-six".