4791567312 has 240 divisors, whose sum is σ = 16221878400. Its totient is φ = 1368638208.

The previous prime is 4791567301. The next prime is 4791567331. The reversal of 4791567312 is 2137651974.

4791567312 is a `hidden beast` number, since 4 + 79 + 1 + 567 + 3 + 12 = 666.

It is a congruent number.

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, 1331788 + ... + 1335380.

It is an arithmetic number, because the mean of its divisors is an integer number (67591160).

Almost surely, 2^4791567312 is an apocalyptic number.

4791567312 is a gapful number since it is divisible by the number (42) 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 4791567312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8110939200).

4791567312 is an abundant number, since it is smaller than the sum of its proper divisors (11430311088).

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

4791567312 is an equidigital number, since it uses as much as digits as its factorization.

4791567312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3637 (or 3605 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 4791567312 is about 69221.1478668189. The cubic root of 4791567312 is about 1685.8769175989.

The spelling of 4791567312 in words is "four billion, seven hundred ninety-one million, five hundred sixty-seven thousand, three hundred twelve".