5809678434 has 192 divisors, whose sum is σ = 15331680000. Its totient is φ = 1587882240.

The previous prime is 5809678423. The next prime is 5809678453. The reversal of 5809678434 is 4348769085.

5809678434 is a `hidden beast` number, since 58 + 0 + 96 + 78 + 434 = 666.

It is a super-3 number, since 3×5809678434³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14934712 + ... + 14935100.

It is an arithmetic number, because the mean of its divisors is an integer number (79852500).

Almost surely, 2^5809678434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5809678434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7665840000).

5809678434 is an abundant number, since it is smaller than the sum of its proper divisors (9522001566).

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

5809678434 is a wasteful number, since it uses less digits than its factorization.

5809678434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 501 counting only the distinct ones).

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

The square root of 5809678434 is about 76221.2466048673. The cubic root of 5809678434 is about 1797.7006065042.

The spelling of 5809678434 in words is "five billion, eight hundred nine million, six hundred seventy-eight thousand, four hundred thirty-four".