4382969616 has 105 divisors (see below), whose sum is σ = 12752985189. Its totient is φ = 1458606528.

The previous prime is 4382969603. The next prime is 4382969641. The reversal of 4382969616 is 6169692834.

The square root of 4382969616 is 66204.

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., 14288400 + 4368681216 = 3780^2 + 66096^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 7149726 + ... + 7150338.

Almost surely, 2^4382969616 is an apocalyptic number.

4382969616 is the 66204-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4382969616

4382969616 is an abundant number, since it is smaller than the sum of its proper divisors (8370015573).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4382969616 is an frugal number, since it uses more digits than its factorization.

4382969616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252 (or 618 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The cubic root of 4382969616 is about 1636.5256628653.

The spelling of 4382969616 in words is "four billion, three hundred eighty-two million, nine hundred sixty-nine thousand, six hundred sixteen".