4870644100 has 81 divisors (see below), whose sum is σ = 12307241583. Its totient is φ = 1668260160.

The previous prime is 4870644089. The next prime is 4870644133. The reversal of 4870644100 is 14460784.

The square root of 4870644100 is 69790.

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

It can be written as a sum of positive squares in 4 ways, for example, as 324648324 + 4545995776 = 18018^2 + 67424^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4884802 + ... + 4885798.

Almost surely, 2^4870644100 is an apocalyptic number.

4870644100 is the 69790-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4870644100

4870644100 is an abundant number, since it is smaller than the sum of its proper divisors (7436597483).

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

4870644100 is an equidigital number, since it uses as much as digits as its factorization.

4870644100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022 (or 1011 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The cubic root of 4870644100 is about 1695.1005529694.

The spelling of 4870644100 in words is "four billion, eight hundred seventy million, six hundred forty-four thousand, one hundred".