4580218468 has 48 divisors (see below), whose sum is σ = 9250416000. Its totient is φ = 1943746560.

The previous prime is 4580218463. The next prime is 4580218469. The reversal of 4580218468 is 8648120854.

It is not an unprimeable number, because it can be changed into a prime (4580218463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1746198 + ... + 1748818.

It is an arithmetic number, because the mean of its divisors is an integer number (192717000).

Almost surely, 2^4580218468 is an apocalyptic number.

It is an amenable number.

4580218468 is an abundant number, since it is smaller than the sum of its proper divisors (4670197532).

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

4580218468 is a wasteful number, since it uses less digits than its factorization.

4580218468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3220 (or 3218 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 46.

The square root of 4580218468 is about 67677.3113236630. The cubic root of 4580218468 is about 1660.7161070598.

It can be divided in two parts, 458021 and 8468, that added together give a square (466489 = 683²).

The spelling of 4580218468 in words is "four billion, five hundred eighty million, two hundred eighteen thousand, four hundred sixty-eight".