5679599400 has 72 divisors (see below), whose sum is σ = 19073994030. Its totient is φ = 1514559360.

The previous prime is 5679599399. The next prime is 5679599459. The reversal of 5679599400 is 49959765.

5679599400 is a `hidden beast` number, since 5 + 6 + 7 + 9 + 599 + 40 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 5011790436 + 667808964 = 70794^2 + 25842^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1575867 + ... + 1579466.

Almost surely, 2^5679599400 is an apocalyptic number.

5679599400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5679599400 is an abundant number, since it is smaller than the sum of its proper divisors (13394394630).

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

5679599400 is a wasteful number, since it uses less digits than its factorization.

5679599400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3155355 (or 3155343 counting only the distinct ones).

The product of its (nonzero) digits is 3061800, while the sum is 54.

The square root of 5679599400 is about 75363.1169737558. The cubic root of 5679599400 is about 1784.1823338812.

The spelling of 5679599400 in words is "five billion, six hundred seventy-nine million, five hundred ninety-nine thousand, four hundred".