5067647872 has 128 divisors (see below), whose sum is σ = 12234516480. Its totient is φ = 2044569600.

The previous prime is 5067647857. The next prime is 5067647873. The reversal of 5067647872 is 2787467605.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×5067647872² = 51362109909172256768, which contains 22 as substring.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5067647873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1025247 + ... + 1030177.

It is an arithmetic number, because the mean of its divisors is an integer number (95582160).

Almost surely, 2^5067647872 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 5067647872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6117258240).

5067647872 is an abundant number, since it is smaller than the sum of its proper divisors (7166868608).

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

5067647872 is a wasteful number, since it uses less digits than its factorization.

5067647872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5020 (or 5008 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 52.

The square root of 5067647872 is about 71187.4137189995. The cubic root of 5067647872 is about 1717.6531757924.

The spelling of 5067647872 in words is "five billion, sixty-seven million, six hundred forty-seven thousand, eight hundred seventy-two".