4733670644 has 12 divisors (see below), whose sum is σ = 8293375524. Its totient is φ = 2364134784.

The previous prime is 4733670629. The next prime is 4733670647. The reversal of 4733670644 is 4460763374.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3389568400 + 1344102244 = 58220^2 + 36662^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4733670595 and 4733670604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4733670647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671189 + ... + 678204.

It is an arithmetic number, because the mean of its divisors is an integer number (691114627).

Almost surely, 2^4733670644 is an apocalyptic number.

It is an amenable number.

4733670644 is a deficient number, since it is larger than the sum of its proper divisors (3559704880).

4733670644 is a wasteful number, since it uses less digits than its factorization.

4733670644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350274 (or 1350272 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 44.

The square root of 4733670644 is about 68801.6761714422. The cubic root of 4733670644 is about 1679.0592148581.

The spelling of 4733670644 in words is "four billion, seven hundred thirty-three million, six hundred seventy thousand, six hundred forty-four".