4969867968 has 224 divisors, whose sum is σ = 16420185600. Its totient is φ = 1462551552.

The previous prime is 4969867967. The next prime is 4969867979. The reversal of 4969867968 is 8697689694.

4969867968 is a `hidden beast` number, since 496 + 9 + 8 + 6 + 79 + 68 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 4969867896 and 4969867905.

It is not an unprimeable number, because it can be changed into a prime (4969867967) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 511863 + ... + 521481.

It is an arithmetic number, because the mean of its divisors is an integer number (73304400).

Almost surely, 2^4969867968 is an apocalyptic number.

4969867968 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 4969867968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8210092800).

4969867968 is an abundant number, since it is smaller than the sum of its proper divisors (11450317632).

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

4969867968 is a wasteful number, since it uses less digits than its factorization.

4969867968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9676 (or 9660 counting only the distinct ones).

The product of its digits is 282175488, while the sum is 72.

The square root of 4969867968 is about 70497.2905011249. The cubic root of 4969867968 is about 1706.5340199098.

The spelling of 4969867968 in words is "four billion, nine hundred sixty-nine million, eight hundred sixty-seven thousand, nine hundred sixty-eight".