5684978304 has 128 divisors (see below), whose sum is σ = 16902460800. Its totient is φ = 1881004032.

The previous prime is 5684978293. The next prime is 5684978309. The reversal of 5684978304 is 4038794865.

5684978304 is a `hidden beast` number, since 568 + 4 + 9 + 78 + 3 + 0 + 4 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5684978309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467469 + ... + 479475.

It is an arithmetic number, because the mean of its divisors is an integer number (132050475).

Almost surely, 2^5684978304 is an apocalyptic number.

5684978304 is a gapful number since it is divisible by the number (54) 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 5684978304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8451230400).

5684978304 is an abundant number, since it is smaller than the sum of its proper divisors (11217482496).

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

5684978304 is a wasteful number, since it uses less digits than its factorization.

5684978304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12167 (or 12149 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The square root of 5684978304 is about 75398.7951097363. The cubic root of 5684978304 is about 1784.7453969186.

The spelling of 5684978304 in words is "five billion, six hundred eighty-four million, nine hundred seventy-eight thousand, three hundred four".