5679813920 has 96 divisors (see below), whose sum is σ = 14768490240. Its totient is φ = 2047037440.

The previous prime is 5679813907. The next prime is 5679813929. The reversal of 5679813920 is 293189765.

It is not an unprimeable number, because it can be changed into a prime (5679813929) 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, 184601 + ... + 213159.

It is an arithmetic number, because the mean of its divisors is an integer number (153838440).

Almost surely, 2^5679813920 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 5679813920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7384245120).

5679813920 is an abundant number, since it is smaller than the sum of its proper divisors (9088676320).

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

5679813920 is a wasteful number, since it uses less digits than its factorization.

5679813920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28698 (or 28690 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 50.

The square root of 5679813920 is about 75364.5402029363. The cubic root of 5679813920 is about 1784.2047966143.

The spelling of 5679813920 in words is "five billion, six hundred seventy-nine million, eight hundred thirteen thousand, nine hundred twenty".