5204344128 has 28 divisors (see below), whose sum is σ = 13769827680. Its totient is φ = 1734781312.

The previous prime is 5204344069. The next prime is 5204344129. The reversal of 5204344128 is 8214434025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5204344129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13552788 + ... + 13553171.

It is an arithmetic number, because the mean of its divisors is an integer number (491779560).

Almost surely, 2^5204344128 is an apocalyptic number.

It is an amenable number.

5204344128 is an abundant number, since it is smaller than the sum of its proper divisors (8565483552).

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

5204344128 is a wasteful number, since it uses less digits than its factorization.

5204344128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27105974 (or 27105964 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 5204344128 is about 72141.1403292185. The cubic root of 5204344128 is about 1732.9605191615.

The spelling of 5204344128 in words is "five billion, two hundred four million, three hundred forty-four thousand, one hundred twenty-eight".