580436028 has 36 divisors (see below), whose sum is σ = 1469519688. Its totient is φ = 193174560.

The previous prime is 580436023. The next prime is 580436047. The reversal of 580436028 is 820634085.

580436028 is a `hidden beast` number, since 5 + 8 + 0 + 43 + 602 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 580435983 and 580436001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580436023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11163 + ... + 35853.

Almost surely, 2^580436028 is an apocalyptic number.

It is an amenable number.

580436028 is an abundant number, since it is smaller than the sum of its proper divisors (889083660).

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

580436028 is a wasteful number, since it uses less digits than its factorization.

580436028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25354 (or 25349 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 580436028 is about 24092.2399954840. The cubic root of 580436028 is about 834.1640206707.

The spelling of 580436028 in words is "five hundred eighty million, four hundred thirty-six thousand, twenty-eight".