4921200884 has 24 divisors (see below), whose sum is σ = 8656046280. Its totient is φ = 2448078336.

The previous prime is 4921200883. The next prime is 4921200929. The reversal of 4921200884 is 4880021294.

It can be written as a sum of positive squares in 4 ways, for example, as 647702500 + 4273498384 = 25450^2 + 65372^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4921200883) 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, 645704 + ... + 653280.

It is an arithmetic number, because the mean of its divisors is an integer number (360668595).

Almost surely, 2^4921200884 is an apocalyptic number.

It is an amenable number.

4921200884 is a deficient number, since it is larger than the sum of its proper divisors (3734845396).

4921200884 is a wasteful number, since it uses less digits than its factorization.

4921200884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8387 (or 8385 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 4921200884 is about 70151.2714353774. The cubic root of 4921200884 is about 1700.9453662280.

The spelling of 4921200884 in words is "four billion, nine hundred twenty-one million, two hundred thousand, eight hundred eighty-four".