5071784772 has 48 divisors (see below), whose sum is σ = 11921640192. Its totient is φ = 1678125600.

The previous prime is 5071784749. The next prime is 5071784797. The reversal of 5071784772 is 2774871705.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2837263 + ... + 2839049.

It is an arithmetic number, because the mean of its divisors is an integer number (248367504).

Almost surely, 2^5071784772 is an apocalyptic number.

It is an amenable number.

5071784772 is an abundant number, since it is smaller than the sum of its proper divisors (6849855420).

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

5071784772 is a wasteful number, since it uses less digits than its factorization.

5071784772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3408 (or 3406 counting only the distinct ones).

The product of its (nonzero) digits is 768320, while the sum is 48.

The square root of 5071784772 is about 71216.4641919269. The cubic root of 5071784772 is about 1718.1204423243.

The spelling of 5071784772 in words is "five billion, seventy-one million, seven hundred eighty-four thousand, seven hundred seventy-two".