4871079220 has 36 divisors (see below), whose sum is σ = 11899353060. Its totient is φ = 1670083968.

The previous prime is 4871079211. The next prime is 4871079247. The reversal of 4871079220 is 229701784.

It can be written as a sum of positive squares in 2 ways, for example, as 2970468004 + 1900611216 = 54502^2 + 43596^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2484265 + ... + 2486224.

It is an arithmetic number, because the mean of its divisors is an integer number (330537585).

Almost surely, 2^4871079220 is an apocalyptic number.

It is an amenable number.

4871079220 is an abundant number, since it is smaller than the sum of its proper divisors (7028273840).

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

4871079220 is a wasteful number, since it uses less digits than its factorization.

4871079220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4970512 (or 4970503 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 4871079220 is about 69793.1172824370. The cubic root of 4871079220 is about 1695.1510288528.

The spelling of 4871079220 in words is "four billion, eight hundred seventy-one million, seventy-nine thousand, two hundred twenty".