4579843212 has 108 divisors (see below), whose sum is σ = 13931452080. Its totient is φ = 1263390912.

The previous prime is 4579843207. The next prime is 4579843271. The reversal of 4579843212 is 2123489754.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6393 + ... + 95919.

Almost surely, 2^4579843212 is an apocalyptic number.

4579843212 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4579843212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6965726040).

4579843212 is an abundant number, since it is smaller than the sum of its proper divisors (9351608868).

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

4579843212 is a wasteful number, since it uses less digits than its factorization.

4579843212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89580 (or 89568 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 4579843212 is about 67674.5388754146. The cubic root of 4579843212 is about 1660.6707518213.

The spelling of 4579843212 in words is "four billion, five hundred seventy-nine million, eight hundred forty-three thousand, two hundred twelve".