4684869242928 has 520 divisors, whose sum is σ = 16068725027840. Its totient is φ = 1294845367680.

The previous prime is 4684869242839. The next prime is 4684869242929. The reversal of 4684869242928 is 8292429684864.

4684869242928 is a `hidden beast` number, since 46 + 84 + 8 + 69 + 2 + 429 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4684869242929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 103 ways as a sum of consecutive naturals, for example, 1845161883 + ... + 1845164421.

Almost surely, 2^{4684869242928} is an apocalyptic number.

4684869242928 is a gapful number since it is divisible by the number (48) 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 4684869242928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8034362513920).

4684869242928 is an abundant number, since it is smaller than the sum of its proper divisors (11383855784912).

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

4684869242928 is an frugal number, since it uses more digits than its factorization.

4684869242928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621 (or 2582 counting only the distinct ones).

The product of its digits is 764411904, while the sum is 72.

The spelling of 4684869242928 in words is "four trillion, six hundred eighty-four billion, eight hundred sixty-nine million, two hundred forty-two thousand, nine hundred twenty-eight".