4643382500 has 30 divisors (see below), whose sum is σ = 10154154318. Its totient is φ = 1857352000.

The previous prime is 4643382481. The next prime is 4643382503. The reversal of 4643382500 is 52833464.

It can be written as a sum of positive squares in 5 ways, for example, as 2004711076 + 2638671424 = 44774^2 + 51368^2 .

It is a super-2 number, since 2×4643382500² = 43122002082612500000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4643382503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 926177 + ... + 931176.

Almost surely, 2^4643382500 is an apocalyptic number.

It is an amenable number.

4643382500 is an abundant number, since it is smaller than the sum of its proper divisors (5510771818).

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

4643382500 is a wasteful number, since it uses less digits than its factorization.

4643382500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857377 (or 1857360 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 4643382500 is about 68142.3693453640. The cubic root of 4643382500 is about 1668.3153796207.

The spelling of 4643382500 in words is "four billion, six hundred forty-three million, three hundred eighty-two thousand, five hundred".