4146882220 has 48 divisors (see below), whose sum is σ = 9497093760. Its totient is φ = 1511767296.

The previous prime is 4146882191. The next prime is 4146882227. The reversal of 4146882220 is 222886414.

It is a self number, because there is not a number n which added to its sum of digits gives 4146882220.

It is not an unprimeable number, because it can be changed into a prime (4146882227) 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, 80407 + ... + 121486.

It is an arithmetic number, because the mean of its divisors is an integer number (197856120).

Almost surely, 2^4146882220 is an apocalyptic number.

It is an amenable number.

4146882220 is an abundant number, since it is smaller than the sum of its proper divisors (5350211540).

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

4146882220 is a wasteful number, since it uses less digits than its factorization.

4146882220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201994 (or 201992 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 4146882220 is about 64396.2904211104. The cubic root of 4146882220 is about 1606.5980428059.

The spelling of 4146882220 in words is "four billion, one hundred forty-six million, eight hundred eighty-two thousand, two hundred twenty".