4867959840 has 48 divisors (see below), whose sum is σ = 15334075008. Its totient is φ = 1298122496.

The previous prime is 4867959827. The next prime is 4867959893. The reversal of 4867959840 is 489597684.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5070312 + ... + 5071271.

It is an arithmetic number, because the mean of its divisors is an integer number (319459896).

Almost surely, 2^4867959840 is an apocalyptic number.

4867959840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4867959840 is an abundant number, since it is smaller than the sum of its proper divisors (10466115168).

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

4867959840 is a wasteful number, since it uses less digits than its factorization.

4867959840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10141601 (or 10141593 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 60.

The square root of 4867959840 is about 69770.7663710239. The cubic root of 4867959840 is about 1694.7891002033.

The spelling of 4867959840 in words is "four billion, eight hundred sixty-seven million, nine hundred fifty-nine thousand, eight hundred forty".