5378047328 has 12 divisors (see below), whose sum is σ = 10588030740. Its totient is φ = 2689023648.

The previous prime is 5378047319. The next prime is 5378047331. The reversal of 5378047328 is 8237408735.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84031958 + ... + 84032021.

It is an arithmetic number, because the mean of its divisors is an integer number (882335895).

Almost surely, 2^5378047328 is an apocalyptic number.

It is an amenable number.

5378047328 is a deficient number, since it is larger than the sum of its proper divisors (5209983412).

5378047328 is a wasteful number, since it uses less digits than its factorization.

5378047328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168063989 (or 168063981 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 47.

The square root of 5378047328 is about 73335.1711527286. The cubic root of 5378047328 is about 1752.0300065057.

The spelling of 5378047328 in words is "five billion, three hundred seventy-eight million, forty-seven thousand, three hundred twenty-eight".