4651827912 has 192 divisors, whose sum is σ = 14108515200. Its totient is φ = 1376040960.

The previous prime is 4651827907. The next prime is 4651827937. The reversal of 4651827912 is 2197281564.

4651827912 is a `hidden beast` number, since 46 + 518 + 2 + 7 + 91 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7371837 + ... + 7372467.

It is an arithmetic number, because the mean of its divisors is an integer number (73481850).

Almost surely, 2^4651827912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4651827912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7054257600).

4651827912 is an abundant number, since it is smaller than the sum of its proper divisors (9456687288).

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

4651827912 is a wasteful number, since it uses less digits than its factorization.

4651827912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996 (or 989 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 4651827912 is about 68204.3100690858. The cubic root of 4651827912 is about 1669.3262143773.

The spelling of 4651827912 in words is "four billion, six hundred fifty-one million, eight hundred twenty-seven thousand, nine hundred twelve".